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How to Remove RelevantKnowledge From PC

RelevantKnowledge is a potentially unwanted program. It is typically bundled by 3rd-party installers and download managers that include other potentially unwanted programs (PUPs). In most cases, the installer will present the user with an RK survey at the end of the setup in order to relate the user’s future behavior to various questions.

From the published: RelevantKnowledge is an online market research community consisting of over 2 million members worldwide, which provides insight into how its members interact with the Internet. In exchange for an agreement to have their Internet behavior monitored, computer users who join RelevantKnowledge are offered various value propositions, including the ability to download screensavers or other software offerings, entry into sweepstakes, and a host of other benefits.

Multiple anti-virus scanners have detected possible malware in RelevantKnowledge.

About Browser Hijackers

If you’ve ever downloaded software via the internet (shareware, freeware, etc,), it’s quite possible you’ve unintentionally installed unwanted programs on your PC. Potentially Unwanted Programs (PUP), also referred to as Potentially Unwanted Applications (PUA), are applications that you never wanted in the first place and often come bundled with freeware. Once installed, the majority of these applications can be tough to get rid of and become much more of an annoyance rather than a necessity.

It is clear by its name – unwanted applications – but did not really constitute “malware” in the traditional sense. This is because, the majority of PUPs get into a computer not because they slip through the security holes, for instance, but because the users have got installed them themselves – 100 % unknowingly needless to say. A PUP might not be regarded as malicious or dangerous but nevertheless, it is a common reason for clunky OSs; some PUPs are a lot more aggressive by deliberately slowing down your PC.

The harm unwanted programs could do

PUPs come in various forms. Typically, they could be seen in adware bundlers that are known to use aggressive and misleading advertising. The majority of bundlers install many adware programs from a number of vendors, each of which features its own EULA policy. Safebytes Anti-Malware totally eradicates this threat and safeguards your computer against PUP or adware infection. Additionally, the majority of free programs nowadays come with a few unwanted add-ons; in most cases a web browser toolbar or browser modification such as a homepage hijacker. They can modify browser settings, change the default search engine, replace the default home page with their own websites, slow down internet speed, and also will damage your system as well.

PUPs carry a dangerous bite if left unchecked. The most detrimental part of installing a PUP is the spyware, adware, and keystroke loggers that might hide inside. These are programs that don’t really do anything good for you; in addition to taking up space on your hard disk drive, they also slow down your PC, often modify settings without your authorization, the list of frustrating features goes on and on.

Tips on how to avoid getting a PUP

• When installing anything on your personal computer, always study the fine print, including the license agreement. Do not accept terms of use that are for bundled programs.
• Use ONLY custom or manual install method – and never thoughtlessly click Next, Next, Next.
• Use good antimalware software, such as Safebytes Anti-Malware which offers real-time protection against PUPs.
• Think carefully before you download any kind of shareware or freeware. Turn off or get rid of toolbars and browser extensions you don’t actually need.
• Always download applications from the original website. The majority of PUPs find their way onto your laptop or computer is via download portals, so steer clear of it entirely.

What To Do If You Cannot Install Safebytes Anti-Malware?

Viruses may cause a lot of damage to your personal computer. Some malware is meant to interfere with or block things that you want to do on your computer system. It may well not allow you to download anything from the net or stop you from accessing some or all websites, particularly the anti-malware sites. If you are reading this article now, you’ve probably realized that virus infection is the real cause of your blocked internet connectivity. So how to proceed if you need to download and install an anti-malware program like Safebytes? Although this kind of problem can be harder to get around, there are a few actions you can take.

Download the application in Safe Mode with Networking

In Safe Mode, you may change Windows settings, un-install or install some applications, and remove hard-to-delete viruses. If the malware is set to load automatically when the computer starts, shifting to this mode can prevent it from doing so. To start the computer into Safe Mode, press the “F8” key on your keyboard just before the Windows boot screen appears; Or right after normal Windows boot up, run MSCONFIG, look over “Safe Boot” under Boot tab, and then click Apply. As soon as you reboot into Safe Mode with Networking, you can download, install, and update anti-malware software from there. Right after installation, run the malware scanner to eliminate standard infections.

Use an alternate web browser to download antivirus software

Web-based viruses could be environment-specific, aiming for a specific internet browser or attacking specific versions of the browser. The most effective solution to overcome this problem is to go with a browser that is well known for its security measures. Firefox has built-in Phishing and Malware Protection to keep you secure online.

Install anti-malware on a USB drive

Another option is to save and operate an antivirus software tool entirely from a Flash drive. Do these simple actions to clean up your infected PC using a portable antivirus.
1) On a virus-free computer, download and install Safebytes Anti-Malware.
2) Insert the USB drive into the clean PC.
3) Double click on the downloaded file to open the installation wizard.
4) Select the drive letter of the flash drive as the location when the wizard asks you exactly where you would like to install the antivirus. Follow the directions to complete the installation process.
5) Transfer the thumb drive from the uninfected computer to the infected PC.
6) Double-click the Safebytes Anti-malware icon on the pen drive to run the application.
7) Simply click “Scan Now” to run a complete scan on the affected computer for malware.

Protect Your Computer & Privacy With SafeBytes Anti-Malware

Want to download the best anti-malware software program for your laptop? There are lots of applications on the market that comes in free and paid versions for Windows systems. A few are really worth your money, but many aren’t. You need to pick a tool that has got a good reputation and detects not only computer viruses but other types of malware also. Among few good applications, SafeBytes Anti-Malware is the highly recommended program for the security-conscious individual.

SafeBytes antimalware is a highly effective and user-friendly protection tool that is suitable for end-users of all levels of IT literacy. After you have installed this application, SafeByte's sophisticated protection system will make sure that no viruses or malware can seep through your PC.

SafeBytes has excellent features when compared to other anti-malware programs. Here are some popular features present in this tool:

World-class AntiMalware Protection: Safebytes is made on the best virus engine within the industry. These engines will detect and remove threats even during the early stages of a malware outbreak.

Real-time Active Protection: SafeBytes delivers complete and real-time security for your laptop or computer. They’re highly efficient in screening and getting rid of numerous threats because they’re constantly revised with the latest updates and safety measures.

Internet Security: Through its unique safety score, SafeBytes informs you whether a site is safe or not to visit it. This will ensure that you’re always certain of your safety when browsing the net.

Very Low CPU and Memory Usage: This program is not “heavy” on the computer’s resources, so you will not notice any overall performance difficulties when SafeBytes is operating in the background.

24/7 Online Technical Support: SafeBytes provides 24/7 technical support, automatic maintenance, and upgrades for the best user experience.

Technical Details and Manual Removal (Advanced Users)

If you wish to manually remove RelevantKnowledge without the use of an automated tool, it may be possible to do so by removing the program from the Windows Add/Remove Programs menu, or in cases of browser extensions, going to the browsers AddOn/Extension manager and removing it. You will likely also want to reset your browser.

To ensure the complete removal, manually check your hard drive and registry for all of the following and remove or reset the values accordingly. Please note that this is for advanced users only and may be difficult, with incorrect file removal causing additional PC errors. In addition, some malware is capable of replicating or preventing deletion. Doing this in Safe Mode is advised.

The following files, folders, and registry entries are created or modified by RelevantKnowledge

Files:
File%COMMONPROGRAMSRelevantKnowledgeAbout RelevantKnowledge.lnk.
File%COMMONPROGRAMSRelevantKnowledgePrivacy Policy and User License Agreement.lnk.
File%COMMONPROGRAMSRelevantKnowledgeSupport.lnk.
File%COMMONPROGRAMSRelevantKnowledgeUninstall Instructions.lnk.
File%PROGRAMFILESRelevantKnowledgechrome.manifest.
File%PROGRAMFILESRelevantKnowledgecomponentsrlxg.dll.
File%PROGRAMFILESRelevantKnowledgecomponentsrlxh.dll.
File%PROGRAMFILESRelevantKnowledgecomponentsrlxi.dll.
File%PROGRAMFILESRelevantKnowledgecomponentsrlxj.dll.
File%PROGRAMFILESRelevantKnowledgeinstall.rdf.
File%PROGRAMFILESRelevantKnowledgerlcm.crx.
File%PROGRAMFILESRelevantKnowledgerlcm.txt.
File%PROGRAMFILESRelevantKnowledgerlls.dll.
File%PROGRAMFILESRelevantKnowledgerlls64.dll.
File%PROGRAMFILESRelevantKnowledgerloci.bin.
File%PROGRAMFILESRelevantKnowledgerlph.dll.
File%PROGRAMFILESRelevantKnowledgerlservice.exe.
File%PROGRAMFILESRelevantKnowledgerlvknlg.exe.
File%PROGRAMFILESRelevantKnowledgerlvknlg64.exe.
File%PROGRAMFILESRelevantKnowledgerlxf.dll.
Directory %COMMONPROGRAMSRelevantKnowledge.
Directory %PROGRAMFILESRelevantKnowledgecomponents.
Directory %PROGRAMFILESRelevantKnowledge.

Registry:
Key mkndcbhcgphcfkkddanakjiepeknbgle at HKEY_LOCAL_MACHINESOFTWAREGoogleChromeExtensions.
Key RelevantKnowledge at HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows NTCurrentVersionWinlogonNotify.
Key rlvknlg at HKEY_LOCAL_MACHINESOFTWAREMicrosoftESENTProcess.
Value 3C5F0F00-683D-4847-89C8-E7AF64FD1CFB at HKEY_LOCAL_MACHINESOFTWAREMozillaFirefoxExtensions.
Value %PROGRAMFILESrelevantknowledgerlvknlg.exe at HKEY_LOCAL_MACHINESYSTEMControlSet001ServicesSharedAccessParametersFirewallPolicyStandardProfileAuthorizedApplicationsList.
Value %PROGRAMFILESrelevantknowledgerlvknlg.exe at HKEY_LOCAL_MACHINESYSTEMControlSet002ServicesSharedAccessParametersFirewallPolicyStandardProfileAuthorizedApplicationsList.
Value %PROGRAMFILESRelevantKnowledgerlvknlg.exe at HKEY_LOCAL_MACHINESYSTEMControlSet003ServicesSharedAccessParametersFirewallPolicyStandardProfileAuthorizedApplicationsList.

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Troubleshooting Error 1722

What is Error 1722?

Error 1722 is a type of Windows Installer error. Developed by Microsoft, Windows Installer is a software component used for the installation, maintenance, and removal of software on Windows systems. This is basically an .MSI file that contains explicit instructions about installing and removing specific applications that are supported by this file for example JAVA and ArcGIS. The error 1722 occurs when there is a problem with the Windows Installer package. And because of this the program supported by Windows Installer Package fails to set up and install. This error message is displayed in the following format:
“Error 1722. There is a problem with this Windows Installer package. A program required for this install to complete could not be run. Contact your support or package vendor.”

Solution

Restoro box imageError Causes

You may encounter error 1722 due to multiple reasons such as:
  • Windows Installer Package corruption
  • Improper Windows Installer Package installation
  • Windows Script Hosting permission issues
  • Viral Infection
It is advisable to fix error 1722 to ensure the application supported by the Windows Installer Package that you are trying to set up on your PC, installs successfully.

Further Information and Manual Repair

To resolve Windows Installer Package error 1722 on your PC, try the methods given below:

Method 1

Sometimes the error 1722 may pop up if the Windows Installer Package is not installed properly. In such an event, it is advisable to uninstall Windows Installer Package and then reinstall it. To do so, click on start, then control panel, program, and features and then choose the Add/Remove Program option to uninstall the Windows Installer Package on your system. Once it is removed, click OK to save changes. Then reboot your PC. Now download the Installer package and reinstall. After the installation is complete, now try installing the application supported by the Installer package you wished to install. However, first, it is suggested that you remove any traces of the failed application first. For example, if you previously received the error while installing Java, then remove all traces of failed Java installation.

Method 2

The alternative method is to change Window Script Hosting settings. To do this, go to the start menu, open Run and then type ‘Regedit’ in the command line and then press OK to continue. Check for either or both of the following registry keys HKEY_CURRENT_USERSoftwareMicrosoftWindows Script HostSettingsEnabled HKEY_LOCAL_MACHINESoftwareMicrosoftWindows Script HostSettingsEnabled If either of these has a DWORD value of ‘0’, then scripting is disabled. Change the values to ‘1’ will enable scripting and resolve the issue.

Method 3

There can be two reasons for Windows Installer Package corruption, viruses or registry overloaded with bad entries and obsolete files. If the error is triggered by viruses, then run an antivirus program to remove viruses and restore your PC. However, if the error is related to registry issues, then download Restoro. This is an easy-to-use PC Fixer with a powerful registry cleaner. The registry cleaner wipes out all the obsolete files cluttering the registry and repairs the damaged and the corrupt important files thereby repairing all errors including error 1722 on your system. Click here to download Restoro.
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How to Fix Remote Desktop Black Screen issues
According to some reports, using RDP or Remote Desktop Protocol on recent versions of Windows 10 results in a black screen. One encounters this issue is when using the Remote Desktop Connection feature on Windows 10. The real causes of this black screen are either the display drivers or some misconfiguration with the Remote Desktop Connection utility. In most cases, the Remote Desktop in Windows 10 will display a black screen and then disconnects afterward. To fix this kind of issue on your Remote Desktop, there are two suggestions you need to check out. First, you can try to disable the persistent bitmap caching, and then you can also try to update your display driver. Follow the given options below for more troubleshooting instructions.

Option 1 – Try to disable Persistent Bitmap caching

The first thing you can do to resolve the black screen issue with the remote desktop is to disable the persistent bitmap caching. All you have to do is follow these steps:
  • First, open the Remote Desktop Connection client.
  • Next, click on the Show Options button to configure the Remote Desktop Connection.
  • After that, go to the Experience tab and uncheck the Persistent bitmap caching option.
  • Once done, you should now be able to connect to the remote computer without the black screen.

Option 2 – Try to update or rollback the Graphics driver

You can try to update your Graphics card driver using the Device Manager in your computer to resolve the blank dialog boxes problem or you can also go directly to the website of your graphics card manufacturers like NVIDIA, Intel, or AMD and go to the section called Drivers then check if there’s a new available update – if there is, download and install it. To update your Graphics driver via Device Manager, refer to these steps:
  • First, boot your computer into Safe Mode.
  • After that, tap the Win + R keys to launch Run.
  • Type in devmgmt.msc into the box and tap Enter or click OK to open the Device Manager.
  • After that, a list of device drivers will be displayed. From there, look for the Display Adapters and click on them.
  • After that, right-click on each entry under the Display Adapters and select the “Uninstall Device” option from the menu.
  • Now restart your computer.
  • After restarting your computer, go to the Settings app and Check for Updates in the Windows Update section.
Note: If updating the Graphics driver didn’t fix the problem, you can also try to roll back to its previous version and see if that helps or you could also try to roll back, update or reinstall the Network Adapter drivers.

Option 3 – Try performing a System Restore

You might also want to perform a System Restore that might help you in fixing the error. You can do this option either by booting into Safe Mode or in System Restore. If you are already in the Advanced Startup Options, just directly select System Restore and proceed with the next steps. And if you have just booted your PC into Safe Mode, refer to the steps below.
  • Tap the Win + R keys to open the Run dialog box.
  • After that, type in “sysdm.cpl” in the field and tap Enter.
  • Next, go to the System Protection tab then click the System Restore button. This will open a new window where you have to select your preferred System Restore point.
  • After that, follow the on-screen instructions to finish the process and then restart your computer and check if the problem is fixed or not.
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Almost complete List of Cortana commands
Cortana is your personal digital assistant fully integrated into Windows 10 designed to help you make your life easier. The more you use it, the more Cortana can learn about you, and the experience becomes more personalized and accurate. It can perform a variety of tasks, and it's full of handy tricks, but perhaps one of the best features is the advanced speech recognition that enables Cortana to understand the context of a natural voice conversation. On Windows 10, and across platforms with the Cortana app on iPhone and Android, the assistant can understand virtually any voice command and perform tasks. For example, by just speaking you can find facts, create reminders and manage your calendar, launch applications, change settings, and a lot more. Now, if you're looking for an official list of all the voice commands Cortana supports, you'll never find it because it doesn't exist. Cortana can understand natural language and context, there's no particular set of commands to make things happen. In a sort of way, you are speaking to Cortana as you would to any other person.

Invoking Cortana

Before using voice commands, it's important to know the ways in which you can invoke Cortana using natural language:
  • You can click the microphone icon in the taskbar next to the Start menu.
  • You can use the Shift + ⊞ Windows + C keyboard shortcut to open Cortana in listening mode.
  • You can use the Hey Cortana feature, which lets you invoke the assistant by simply saying Hey Cortana followed by the command. For example, Hey Cortana: How's the weather?.
  • On Windows 10 Mobile devices, you can press and hold the search button to open Cortana in listening mode.

Comprehensive list of Cortana voice commands

The following list of commands are examples you can use to learn how to control Cortana with voice commands. Keep in mind that there isn't a specific way to speak the commands. For example, Hey Cortana: Let me listen to some tunes is the same as asking for a more systematic command like Hey Cortana: Play music.

Cortana basic voice commands:

Getting the time for any location:

  • "What time is it?"
  • "What time is in New York?" or "What time is in Greece?"

Getting weather information for any location:

  • "What's the weather like?"
  • "What's the weather in Madrid?" or "What's the weather in Slovakia?"
  • "When does the sun set?"
  • "Is it hot in Hawaii?"
  • "How's the weather looking for tomorrow/next week?"

Opening (Store and desktop) apps and websites:

  • "Open Photoshop" or "Go to Firefox"
  • "Open errortools.com."

Getting news information:

  • "Show me top headlines."
  • "Show me the latest news."
  • "Show me weather news."
  • "Show me Blizzard stock."
  • "Show me bitcoin exchange rate."
  • "What was the score of the last Brazil football game."

Creating a note:

  • "Create a note."
  • "Create Shopping note."
  • "Create Shopping note: Buy a basket of eggs"
  • "Take a note."
  • "Draft a note."
  • "Write a note."

Translating to a different language:

  • "Translate."
  • "Translate Hello to German"
  • "Translate Where is the nearest park? to Spain"

Doing math:

  • "What's 34% or $764.89?"
  • "What's 43 times 59?"
  • "What the square root of 26509?"
  • "What's 29 times 6 divided by 12?"
  • "Convert 6.9 cups to fluid ounces."
  • "How many miles are in 89 Kilometers?"

Defining a word:

  • "Define Space."

Tracking packages:

  • "Where is my package?"
  • "Show me my packages."

Cortana search voice commands:

Finding documents, photos, videos:

  • "Find photos from August 1998."
  • "Find cat videos."
  • "Find document called Collection of poems."

Searching the web:

  • "Search the web for Heroes of Might and magic."

Finding facts:

  • "How tall is Mount Everest?"
  • "Who is Steve Jobs?"
  • "When Arnold Schwarzenegger was born?"
  • "Who is Mercedes CEO?"
  • "When does spring begin?"
  • "What's the capital of Zimbabwe?"
  • "When is Thanksgiving?"
It's important to note that Cortana is capable of conversational understanding, which means that you can also ask follow-up questions without having to be very specific. For example, if you ask Cortana: "Who is the president of the United States", you can then ask a follow-up question, such as "Who is his wife?" or "When was he born?" and the assistant should be able to answer those questions accurately.

Discovering food places nearby:

  • "Find food places near me."
  • "Find restaurants near me."
  • "Find bars near me."
  • "What's a good restaurant near me?"
  • "What's interesting nearby?"
  • "Show me Chinese restaurants near me."
  • "Show me Italians restaurants in Los Angeles."

Cortana health and fitness voice commands:

  • "How was my sleep last night?"
  • "What was my step count yesterday?"
  • "How many calories did I burn today?"
These commands require a tracking device, such as the Microsoft Band 2 to enable your fitness and health activities, and you need to connect Cortana with the Microsoft Health (Microsoft Band) service.

Cortana settings voice commands:

Opening the Settings app:

  • "Open Settings."
  • "Open Action Center."

Controlling settings:

  • "Turn on/off Bluetooth"
  • "Turn on/off Wi-Fi"
  • "Turn on/off Airplane Mode"

Cortana reminders voice commands:

Creating reminders:

  • "Remind me to wash the car."

Creating location-based reminders:

  • "Remind me to buy CDs next time I go to Walmart."

Creating person-based reminders:

  • "Remind me to ask for vacation time next time I talk to Goran."

Creating time-based reminders:

  • "Remind me to watch the basketball game at 6 PM."
  • "Remind me to buy the food for the d&d session on Sunday at 3 PM."

Viewing reminders:

  • "Show me my reminders."

Cortana calendar voice commands:

Viewing calendar events:

  • "How's my schedule looking today?"
  • "Show me my appointments for next week."
  • "When is my dentist appointment?"

Adding new calendar events:

  • "Add dental appointment for Monday at 2 PM."

Moving calendar events:

  • "Move dental appointment to Friday at 5 PM."

Cortana alarms voice commands:

Creating alarms:

  • "Set an alarm for next Monday at 5:30 AM."
  • "Set an alarm for Saturdays at 9 AM."

Viewing alarms:

  • "Show my alarms"

Removing alarms:

  • "Cancel alarm for Saturdays at 9 AM."

Cortana timer voice commands:

Creating a timer:

  • "Set a timer for 5 minutes."
You can only start a one-timer at one point in time. If there is a timer already running, Cortana will ask you to restart it at a new time.

Viewing timer:

  • "Show timer."
  • "How much time is left on the timer?"

Canceling timer:

  • "Stop timer."

Cortana location voice commands:

Knowing your exact location:

  • "Tell me where am I?"

Cortana messaging voice commands:

Sending text messages:

  • "Send a text to Milan: I'll be late for lunch today."

Sending quick emails:

  • "Send email to Milena: See you later tonight."
  • "Send email to John and Claudia: How is the project coming along?"

Cortana location voice commands:

Getting directions:

  • "What's the traffic like on the way home?"
  • "How do I get home."
  • "How long would it take to drive to Madison Square Garden?"
  • "Get me directions to Port Authority."
  • "How do I get from my location to Long Beach, New York?"
  • "How far away is the moon?"
  • "Show me walking directions to the nearest gas station."
  • "Show me public transit to 11 Times Sq, New York, NY 10036."
  • "Show me the map of San Francisco."

Tracking flights:

  • "Track flight 1056."
  • "Is my flight delayed?"
  • "Is my flight on time?"

Cortana entertainment voice commands:

Controlling music:

  • "Play Metallica."
  • "Put some Symphonic music."
  • "Shuffle music."
  • "Play and Justice for all by Metallica."
  • "Stop music"
  • "Pause music"
  • "Pause song."
  • "Play next"
  • "Next track"
  • "Skip track."

Identifying what's playing:

  • "What is this song?"
  • "What's playing?"

Movies & TV:

  • "What's Blade Runner run time?"
  • "Who was the director of Gladiator?"
  • "What movies are playing near me?"
  • "What are the showtimes for Star Trek lower decks?"

Cortana technical support voice commands:

  • "How do I install a printer?"
  • "How do I project my screen?"
  • "How do I change my background?"
  • "How do I update Windows?"
  • "How do I make a backup?"
  • "How do I change default apps?"
  • "How do I change Privacy?"
  • "How do I connect a wireless device?"
Sometimes asking a "How to do I" question will result in a web search response.

Cortana phone voice commands:

  • "Call wife on speakerphone."
  • "Call David at home."
  • "Call Goran."
  • "Redial."
  • "Send a photo to my PC."

Cortana random voice commands:

  • "Tell me a joke."
  • "Tell me a riddle."
  • "Tell me something interesting."
  • "Tell me something funny."
  • "Tell me a scary story."
  • "Sing me a song."
  • "Surprise me."
  • "Do an impression."
  • "What do you look like?"
  • "Which is the best smartphone?"
  • "What is love?"
  • "Which is better, Google or Bing?"
  • "Why should I buy this phone?"
  • "What do you think about Google?"
  • "Do you like Google?"
  • "What do you think about Yahoo?"
  • "Do you like Windows 10?"
  • "Play the movie game."
  • "Are you better than Siri?"
  • "Where is Clippy?"
  • "What do you think about Clippy?"
  • "Heads or tails?"
  • "Rock, paper, scissors."
  • "Roll a dice."
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Windows 10 is stuck on Checking for updates
Over the years, the Windows 10 updates have smoothened but that does not mean that it no longer encounter some issues. One of these issues is when it gets stuck. As you know, Windows automatically checking for updates regularly or when you click the “Check for updates” button. However, if the Windows 10 update is taking forever and seems to be stuck, then you’ve come to the right place as this post will guide you on what you can do to resolve the problem. This kind of scenario in Windows Updates can be quite confusing especially since there is no response or any indication of what is really happening since you don’t know if the update is still downloading or if it’s already getting installed. To resolve this problem, there are several options you can check out. You can try to exit settings and restart your computer. You could also try to restart the services related to Windows Update or clear both the Software Distribution and Catroot2 folders, as well as run a System File Checker scan. For more details follow each one of the given steps below.

Option 1 – Restart your computer

The most basic thing you can do to fix the problem is to restart your computer. It usually works in fixing common issues like the Windows Update getting stuck at the “Checking for updates” screen. However, if it didn’t work, proceed to the next given options below.

Option 2 – Reset Windows Update components

If the first two options did not work then you might want to reset the Windows Update components manually. Follow the steps below to reset them.
  • Open Command Prompt with admin privileges.
  • After that, type each one of the following commands and hit Enter after you key in one after the other.
    • net stop wuauserv
    • net stop cryptsvc
    • net stop bits
    • net stop msiserver
Note: The commands you entered will stop the Windows Update components such as Windows Update service, Cryptographic services, BITS, and MSI Installer.
  • After disabling WU components, you need to rename both the SoftwareDistribution and Catroot2 folders. To do that, type each one of the following commands below, and don’t forget to hit Enter after you type one command after the other.
    • ren C:WindowsSoftwareDistribution SoftwareDistribution.old
    • ren C:WindowsSystem32catroot2 Catroot2.old
  • Next, restart the services you’ve stopped by entering another series of commands. Don’t forget to hit Enter after you key in one command after the other.
    • net start wuauserv
    • net start cryptsvc
    • net start bits
    • net start msiserver
  • Close Command Prompt and reboot your PC.

Option 3 – Try checking Services Dependencies

Dependencies of a Windows Service in Windows 10 are when windows services depend on other services. Such is the case with the Windows Update service – it also depends on three different services such as the Remote Procedure Call or RPC service, DCOM Server Process Launcher, and the RPC Endpoint Mapper. Meaning to say, if two of these services are not working as expected, then the dependent service will also be affected. This could be the reason why the Windows Update service could not start.
  • Tap the Win + R keys to open the Run dialog box.
  • Next, type “services.msc” in the field and hit Enter to open Windows Services.
  • From the list of Services, look for the following services:
    • Remote Procedure Call (RPC) Service
    • DCOM Server Process Launcher
    • RPC Endpoint Mapper
  • After you find these services, double click on each one of them and check whether the Startup type for all is set to Automatic and the Service status is set to Running or not.
  • If the service status is not running, then click the Start button. Afterward, check if you can now run the Windows Update service.

Option 4 – Check the Background Intelligent Service and the Cryptographic Service

  • Tap the Win + R keys to open the Run dialog box.
  • Next, type “services.msc” in the field and hit Enter or click OK to open Services.
  • From the list of Services, look for the following services and make sure that their Startup type is as follows:
    • Background Intelligent Transfer Service – Manual
    • Cryptographic Service ­– Automatic
  • After that, check if the Service status of the listed services above is set to Running. If they’re not, click on the Start button to start these services and then check if you can now enable the Windows Update service or not.

Option 5 – Try running the System File Checker

System File Checker or SFC is a built-in command utility that helps in restoring corrupted files as well as missing files. It replaces bad and corrupted system files to good system files that might be the cause why your screen is stuck at “Checking for updates”. To run the SFC command, follow the steps given below.
  • Tap Win + R to launch Run.
  • Type in cmd in the field and tap Enter.
  • After opening Command Prompt, type in sfc /scannow
The command will start a system scan which will take a few whiles before it finishes. Once it’s done, you could get the following results:
  1. Windows Resource Protection did not find any integrity violations.
  2. Windows Resource Protection found corrupt files and successfully repaired them.
  3. Windows Resource Protection found corrupt files but was unable to fix some of them.
  • Restart your computer.
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How to Fix Windows 10 Error 0x80070490

Error Code 0x80070490 - What is it?

When downloading a Windows update, it is important to remember that these updates are what keeps your computer safe. Some users have reported seeing error code 0x80070490 when allowing updates for their Windows PC. This error code may appear when the user is trying to connect to the update site for Windows and maybe a result of a corrupted CBS manifest. Having this error code will not only stop the update of the system, but it will also certainly halt any work being done with the computer. Quite a few Windows users have written in complaints about this error while updating from any prior Windows update to Windows 10.

Common symptoms include:

  • While a user is performing the updates, the Windows computer will stop running the updates, and it will show the error code 0x80070490.
  • Windows updates will not install any new features and will not install security patches.
  • The computer will not continue with the Windows update, and it may revert back to the previous state that the computer was in, prior to attempting the updates.

Error Causes

There is not a lot known about what exactly causes the error code 0x80070490, but it is something critical that makes Windows abruptly stop its updates. It could be caused by a simple glitch in the computer system, or it could be caused by a larger problem. One thought is that the CBS (Component-Based Servicing) manifest can be corrupt. Another thought is that the computer's anti-virus software may be interfering with the computer's ability to perform the necessary updates.

Further Information and Manual Repair

There is very little information known about error code 0x80070490 and why it exists, but there are a few methods in which to correct it. Users should be careful when trying to fix this error themselves. If the user feels that the methods are too complicated or they are uncomfortable taking it on themselves, they should contact a Windows repair technician to fix the problem. Not all methods listed will suit the user's needs, but it is dependent upon the problem at hand as to which method will be the best fit to fix the error code. If these steps are taken and the error is not corrected, it is vital to contact the Windows repair technician.

Method One: Creating a new local account

Create a new local account on the computer, and allow administrator privileges on it. Next, move all of your documents and personal files to the new account. Delete the old account (you will no longer be using this) and switch over to the new one. After switching to the new local account, add the Microsoft account to it.

Method Two: Delete user ID, Store cache from the registry

  • You will need to open the Registry Editor. Do this by pressing the Windows Key and R, then typing in “Regedit”. After this is typed in, press Enter or click the OK button to start the registry editor.
  • When this starts, you will need to navigate all the way to the following key on the left pane:
  • HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionAppxAppxAllUserStore After this, find the key that is similar to this: S-1-5-21-1505978256-3813739684-4272618129-1016
  • NOTE: this is just an example. The keys will be in a similar format but will not look exactly like this.
  • Select all the keys that look like this, and then delete them. After these keys are deleted, close the Registry Editor and restart the computer.

Method Three: Check to see if BITS, MSI Installer, Cryptographic, and Windows Update Services are running

Press the Windows key and R. Then, type in services.msc. After the Services window starts up, find the following services:  BITS, MSI Installer, Cryptographic, and Windows Update Services. When these services are found, make sure that they are up and running. If one or more of these services is not running, make sure that they are started. To do this, select the service and then click on Start the Service.

Method Four: Windows Update Troubleshooting

Press the Windows key plus W and then type in “troubleshooting”.  Select Troubleshooting. On the top left corner, select View All. Click on Windows Update troubleshooter. After this, follow the on-screen instructions in order to run the troubleshooter. After the troubleshooter has run, the issue should be fixed.

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Windows 11 android apps update

One of the selling points of Windows 11 was the ability to run Android apps natively in it without the need for any third-party software. It is not a big surprise that even after its release Microsoft is evolving and expanding Windows 11 and its features.

Windows 11 Android apps

Microsoft is now rolling out an update for the Windows Subsystem for Android on the Dev Channel of the Windows Insiders program. The new version upgrades the core operating system from Android 11 to Android 12.1 (also known as Android 12L), which means the new system and app features in Android 12 and 12.1 are now available on Windows for the first time. However, not the new features in those updates apply to the modified version that runs on top of Windows. For example, one of the main improvements in 12.1 was a dual-pane notification panel for larger screens, but Android app notifications on Windows just show up in the Windows notification panel.

The upgrade also improves how Android apps integrate into Windows. The Windows taskbar will now show which Android apps are currently using the microphone, location, and other system services — similar to many native Windows applications. Toasts messages (the small popups that some apps use for temporary messages) are now displayed as Windows notifications, and the titlebar on Android apps will use the current activity name for the title.

Full changelog

  • Windows Subsystem for Android updated to Android 12.1
  • Advanced networking on by default for newer x64 Windows builds
  • Updated Windows Subsystem for Android Settings app: redesigned UX and diagnostics data viewer added
  • Simpleperf CPU profiler recording now works with Windows Subsystem for Android
  • Windows taskbar now shows which Android apps are using microphone and location
  • Improvements to Android app notifications appearing as Windows notifications
  • Reduced flicker when apps are restored from minimized state
  • Apps are not restarted when devices come out of connected standby on recent Windows builds
  • New video hardware decoding (VP8 and VP9)
  • Fixes for on-screen keyboard in apps
  • Fixes for full-screen Android apps and auto-hidden Windows taskbar
  • Windows Subsystem for Android updated with Chromium WebView 100
  • Added support for Android NetworkLocationProvider in addition to GpsLocationProvider
  • Improved general stability, performance, and reliability

The new update is limited to Windows Insiders for now, but once Microsoft fixes all the bugs, it should start rolling out to everyone on Windows 11 that has the Android Subsystem enabled.

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How to Fix TrayApp Error 1706
What is TrayApp Error 1706? A TrayApp Error 1706 is not something you want to see. It is generally caused by an error in hexadecimal formatting, which is a common format employed by software programmers for Windows OS-compatible hardware drivers, Windows system files, and software apps. Developers and manufacturers of hardware drivers and software apps employ different codes in order to indicate different types of errors. The TrayApp error 1706 occurs in a long numeric code with a technical explanation of the cause. In many cases, the TrayApp error 1706 can have different TrayApp error 1706 parameters. It will usually sport a message like:
  • Install Error 1706 Trayapp
  • Reinstall Error 1706 Trayapp
  • Error 1706 Trayapp crash
  • Error 1706 Trayapp is missing
  • Remove Error 1706 Trayapp
  • Download Error 1706 Trayapp
  • Error 1706 Trayapp virus

Solution

Restoro box imageError Causes

More often than not, the TrayApp error will occur because there are damaged files in your operating system. When the Windows system file entry gets corrupt, it means that there malfunctioning in your system and it can be exposed to major security threats. And if it’s not resolved, it can potentially result in complete and permanent data loss and can make your storage media or your system as a whole inoperable. There can be other triggers for the TrayApp error, the common of which include:
  • Incomplete installation of software
  • Incomplete un-installation of software
  • Improper deleting of hardware drivers
  • Improper deleting of software applications
If you have the TrayApp error, you realize how common it is when restarting your system followed an improper shutdown or a recent malware or virus recovery. These situations result in corruption or deletion of essential system files. When Windows system files get corrupted or go missing, the data that is needed to run software won’t be linked properly.

Further Information and Manual Repair

There are two common manual ways of fixing TrayApp error 1706. The manual solution is:

Boot Your System and Log in As Administrator.

  • Click on Start and select All Programs.
  • Go to Accessories, then System Tools, and select System Restore.
  • In the dialog box, select, ‘Restore computer to an earlier date’ and then click on Next.
Click next twice on the dialog boxes and then the Automatic System Restore will start and restart your device.

Reimage Plus Fix for Trayapp Error 1706

This is the easiest way to resolve TrayApp Error 1706. However, there are cases when the manual process may not really work, and this can be caused by improper maintenance of your system. For that, Restoro is your short and comprehensive answer. Restoro is a multi-functional PC Fixer that works as an antivirus, registry cleaner, system optimizer, and much more. It can not only help resolve TrayApp Error 1706, but can also resolve other errors that can hinder the performance of your system, programs, and applications. It can also clean your registry and optimize your system to make it faster and quick loading. The software is compatible with all Windows versions. Just click here and download Restoro and get rid of any issues in your system!
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How to Repair Windows 10 Error 0x800ccc13

Error Code 0x800ccc13– What is it?

0x800ccc13 is an error message related to sending email using Outlook. Many people are receiving this error after making an upgrade from Windows 7 or Windows 8.1 to Windows 10. The error message appears when you try to send an email message with the use of a POP3 account or an IMAP account in an Outlook profile that has an Exchange Server 2010 mailbox configured. A common complaint would be: Since upgrading to Windows 10 I cannot send email from Outlook 2013. Mail stays in the Outbox, and I get: Error 0x800CCC13. Cannot connect to the network.

Symptoms

This problem may arise under the following situations:
  • You are using Microsoft Office Outlook in online mode to connect to a Microsoft Exchange Server 2010 mailbox
  • When you add an additional POP3 or IMAP account in the same Microsoft Outlook profile
  • You are sending an attachment through email.
  • You try sending an email by selecting POP3 or IMAP account as the sender
During these circumstances, the email message stays in the Outbox and you receive the following error message: Task '<the POP3 account or the IMAP account> - Sending' reported error (0x800CCC13): 'Unable to connect to the network. Check your network connection or modem.'

Solution

Restoro box imageError Causes

Error Code 0x800ccc13 occurs because the system files in Windows 10 during the upgrade became corrupted and most likely caused authentication issues. It can happen with any version of Outlook. Damaged data files will also cause error code 0x800ccc13 to manifest. Overall, the corruption of the Microsoft Windows System could be a result of an installation partially done (or an incomplete one), deletion of any application or hardware erroneously, and or malware or adware infestation.

Further Information and Manual Repair

Method 1:

Use the Windows System File Checker to repair corrupted files Verify that your SMTP, username, and password settings are correct. Now, in order to correct missing or corrupt Windows System files, try the following solution by running a command. This is known as the System File Checker. Follow the steps below to invoke the program using a command prompt command:
  1. At first, you need to open the command prompt. To do so, right-click the Windows button in the bottom left of the screen, and select Command Prompt (Admin).
  2. Now, enter the following command
sfc/scannow
When it is done, a message will confirm that Windows found some corrupt or missing files and it has successfully repaired those. Check the Outlook and see if your emails are sending. If the problem persists, don’t worry there is another way to solve this. Users have found another command helpful is using the NetShell utility from the command prompt, which is similar to the above solution.
  1. Open the Command prompt by Right-clicking the Windows button in the bottom left of the screen and select Command Prompt (Admin).
  2. Enter the following command
netshwinsosk reset
This helpful command will reset the network adapter to its default settings. Hope this will solve your problem. If not, you may want to try the Method 2 listed below.

Method 2:

For this method, you need to consider the following things:
  • Are you using POP3, IMAP, or Exchange server for your email account?
  • How many email accounts have you configured in your Outlook?
  • Is there an undelivered email stuck in your Outbox?
  • If you are trying to send an attachment, what is the size of the attachment?
Try the following:
  1. Move or delete any undelivered email that is stuck in the Outbox folder, and then try sending an email and verify the result
  2. Start Outlook in Safe Mode by following the instructions below
Hold down Windows key + R. Copy this command Outlook /safe Note, there is a space between Outlook and / Paste it in the open box and press Enter If Outlook in Safe Mode works, disable the add-ins by following the steps below and determine if the problem is caused by add-ins.
  • Click File menu, click Options, Add-ins, Go button beside Manage Com-in Add.
  • If there are add-ins listed, clear the checkbox.
  • Close Microsoft Office and restart it.
  • Disable the add-ins one at a time. Now, restart Outlook and repeat the procedure once more. If the problem appears again, it will help you find which add-in is causing the problem.
  1. Start the computer using the clean boot. Now, try to send an email and see the result.
  2. If the problem still lingers, create a new profile and configure the email account.
If you do not possess the technical expertise required to accomplish this yourself or do not feel comfortable doing so, download and install a powerful automated tool to get the job done.
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Software review series: Freeplane
There are not many applications for creating mind maps, even fewer that are completely free, so it is with great pleasure to present you with Freeplane. Freeplane is mind mapping, Knowledge Management, and Project Management software completely free and open source. freeplaneYou can it here: https://sourceforge.net/projects/freeplane/files/latest/download

And from developers git page and I quote:

Freeplane is a free and open-source software application that supports thinking, sharing information, and getting things done at work, in school, and at home. The core of the software is tools for mind mapping (also known as concept mapping or information mapping) and using mapped information. Freeplane is written in Java using OSGi and Java Swing. It runs on any operating system that has a current version of Java installed. It can be run locally or portably from removable storage like a USB drive. We use Github only as of the main code repository, all other project parts are hosted at the source forge. So all bugs and feature requests are managed in a separate issue tracker. There is a drop-down box for selecting different types of issues. Other sources of inspiration are our new forum and old forum. Some users write their ideas there. Every contributor and every team member freely decides what task he is going to work on, but for making the best decision we can communicate our self-set goals in the above forum. It is supposed to enable early discussions and community feedback and also to motivate you and other people.

How to start hacking and contributing

People new to the project can start with implementing a new small feature or doing some refactoring or documentation and not with the bug fixing. Not all bug reports seem to be equally important, and if there are important bugs they usually get fixed by people who broke the functionality. I think you should first get there :). For internal developer discussions, there is a private mailing list. It is held private to avoid spam mails. If you want to be subscribed let us know what mail address you are going to use with it. This list is the preferred way to ask all code-related questions because they usually get answered soon and by the most competent team member. Some documentation for new developers is available in Freeplane wiki https://www.freeplane.org/wiki/index.php/How_to_build_Freeplane and also here and here. It is written for new guys and should also be maintained by the new guys to stay up to date. Looking forward to any questions and contributions, Freeplane development team
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Malware in Popular CCleaner

On September 18th, 2017, Cisco’s Talos announced that CCleaner, a popular utility with billions of worldwide users, had been compromised by hackers, and was used to unwittingly distribute hidden malware in its installer. Later in the day, Piriform, the publisher of CCleaner, confirmed the problem.

Undetected by all but 1 major antivirus including CCleaner’s own parent company, this occurred for over a month and impacted over 2.7 million users. Users of CCleaner v5.33.6162 and CCleaner Cloud v1.07.3191 for 32-bit Windows are affected. These downloads were live on CCleaner’s official site from August 15th to September 12th, 2017. Anyone who downloaded the program during this time could be affected. The company claims that while the hackers set up the backdoor and many users were impacted, that the perpetrators have been arrested and that the malware never successfully performed its full task and compromised user’s PCs or sent out their data; in the wake of recent security breaches such as Equifax, users are understandably worried. Given the severity of the threat of hacking and data theft, users should take action immediately if they have CCleaner.

Technical Details of CCleaner Malware Injection

First reported by Talos, the malware, which was hidden in the CCleaner installer without the publisher noticing (despite them being owned by Avast, a massive Anti-virus company), modified a core program DLL file to evade detection, and creates several registry keys. Not only were these files not flagged by any major Anti-Virus, but they were also even digitally signed by Piriform via their Symantec certificate, meaning your PC and security program would likely whitelist and trust the malicious installer. The malware gathers personal information on a user’s PC, including IP address and running programs, and sends it to a remote server. In our testing, the program sent data to IP 216.126.225.148.

Restore Your PC (If Possible)

As of the publication of this article, there have been no assurances given that updating or even uninstalling CCleaner will remove the malware is installed. The only action thus far has been shutting down the remote server where user data was being sent has been shut down by authorities. For this reason, it is best to remove the underlying malware separately, as its presence represents a serious security threat. Unfortunately, as this could have been installed as far back as August 15th, 2017, your System Restore points may not go back that far, or even if they do, restoring to such an outdated point may cause unintended problems with other programs you use and potentially lost files and data. Manually backing up files and doing a full format or clean Windows installation would likely be successful in fully removing the malware, but is extremely time-consuming and can be difficult for many PC users. Unfortunately, this makes a PC Restore or format an unattainable option for many.

Update CCleaner to the Latest Version

While CCleaner has told users to update to the latest version of the program. Prior to doing so, we recommend fully uninstall CCleaner, ensuring you check its program files folders and registry keys, manually deleting any remnants, and then re-downloading the latest version from the official site and reinstalling clean.
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