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Fix MOZILLA_PKIX_ERROR_MITM_DETECTED

If you’re having some problem browsing multiple websites on the Firefox browser on your Windows 10 computer, then this post might be of help. One of the most common problems you could encounter in Firefox is mostly related to HTTPS and one of them is the MOZILLA PKIX ERROR MITM DETECTED or ERROR SELF SIGNED CERT or SEC ERROR UNKNOWN ISSUER error which means that Firefox was unable to trust certificates issued on secured websites.

If you encounter the MOZILLA_PKIX_ERROR_MITM_DETECTED error in Firefox, this indicates that something in your network or system is interrupting your connection and injecting certificates and when that happens, Firefox won’t trust it. In such cases, one of the culprits is malware. Malware will try to replace a legitimate certificate with its certificate. Another cause is security software where it keeps a tab on a secure connection and creates a false positive, for instance:

“In Microsoft Windows accounts protected by Family Safety settings, secure connections on popular websites like Google, Facebook and YouTube might be intercepted and their certificates replaced by a certificate issued by Microsoft in order to filter and record search activity.”

And if you are connected to a corporate network, there might be a monitoring/filtering product that could be replacing certificates. Moreover, there are also users who reported getting this issue when they use the Nightly version of Firefox. And if that’s the case, you have to try accessing secure websites using only the stable build especially when it comes to payments. However, if you are not doing that, then here are some options you need to check out.

Option 1 – Try turning off HTTPS Scanning on your security and antivirus programs

Each security-based software has a security option that allows you to turn off the HTTPS scanning functionality. They may be available under different names such as HTTPS Scanning, Scan SSL, Show safe result, Do not scan encrypted connections, etc. Find what is applicable for your security or antivirus software and then try turning it off temporarily and see if it helps in fixing the MOZILLA_PKIX_ERROR_MITM_DETECTED error in Firefox.

Option 2 – Try to disable security.enterprise_roots.enabled

The next thing you can do if the first option didn’t work is to disable security.enterprise_roots.enabled which is an HTTPS certificate check on Firefox. Note that this is not recommended but you have to at least try in order to fix the error.

  • Open Firefox and then type “about: config” in the Firefox address bar and hit Enter.
  • After that, if an info message appears, confirm it.
  • Next, search for the security.enterprise_roots.enabled preference and once you found it, double click on it.
  • Then change its value to true and restart the Firefox browser once. This will import all the custom certificates from the other security software into Firefox. As a result, it will make sure to mark those sources as trusted and you won’t get the MOZILLA_PKIX_ERROR_MITM_DETECTED error.

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Best fitness trackers for your health needs
fitness trackerIf this unfortunate COVID-19 worldwide pandemic has managed to teach us, I would argue it is that our health is the most important thing. So in that spirit, we will continue in this article reviewing some of the best fitness trackers that can be found in the time of writing this article in 2021. Now the market for fitness trackers is not small by any means and offerings are also not small, from no-name manufacturers costing only a few bucks to more serious one’s going slightly over 100 USD there is a fitness tracker for everyone. In this particular article, we will not focus on cheap few dollars no-name ones, instead, we will be offering top ones in the field among some in the middle range simply because we can stand behind them considering quality and precision.

Fitbit Charge 4 fitness and activity tracker

Fitbit is not a pioneer company in the world of fitness trackers and it shows. Charge 4 model offers maybe the best quality, performance, and features for its price. It stands out with implemented GPS meaning that you will need your phone for tracking workouts. It also offers step tracking, sleep tracking, automatic workout-tracking, active zone minutes, etc. It weighs 30g and has 1 inch grayscale OLED. Battery life is said to hold up to 4 days if you use built-in GPS regularly, if you decide to use GPS constantly device will last only 5 hours. Without GPS it can last up to 7 days and it is water-resistant and waterproof up to 50 meters.

Amazfit Band 5

Amazon’s offering of fitness tracker is aimed at beginners and as such, it is lacking some advanced features including an automated working tracker or GPS, also the model does not have replaceable bands so customization is not an option. It does however offer activity and sleep tracking, heart rate monitoring and it is the only model that integrates with Alexa. The manufacturer states that the battery can last up to 15 days depending on usage which places Amazfit Band 5 as a device that has a longer life of use. The device itself is packed with a 1.1-inch color OLED and it weights 12g. It is splash-resistant, not water-resistant.

Xiaomi Mi Band 6

Xiaomi tracker is the best budget version on this list including in it 30 sport modes like running, cycling, yoga, swimming, and more. Battery life is not bad also packing up to 14 days of life but only if the device is not used constantly. It has activity and sleep tracking, a heart rate monitor, sleep tracking, customizable replicable bands and it is water-resistant up to 50m. It comes in a 1.56 inch AMOLED color display and it weighs 63g. The device also has menstrual health tracking making it a great device for women.

Samsung Galaxy Fit 2 fitness tracker

Now we are getting into serious and little more expensive ones. Galaxy Fit 2 is among the top-notch trackers currently on the market. It of course can work along with Samsung’s smartwatches and mobile phones. Packed in the military-grade 1.1-inch casing with color AMOLED and weighing 91g with battery life up to 21 days and water resistance up to 50m this bracelet is an absolute beast. It comes packed with features from standard sleep tracking to automated workout-tracking but it also has a connection to Samsung’s Health mobile app to choose from over 90 workouts, it monitors heart rate and stress levels making it really one of the complete solutions for serious fitness enthusiasts.

Garmin Vivosmart 4 fitness tracker

Last on our list is Garmin vivosmart 4. The device itself is not very impressive, 7 days battery life with 0.7 inch OLED display and 17g weight packed with 50m water resistance is nothing spectacular, Samsung’s model is packing better hardware and way more battery life but all of the mentioned devices fall flat if we compare software to Garvin. Garvin’s Vivosmart 4 software is best on the list, it keeps track of your steps, sleep, calories burned, floors climbed, various exercises, and heart rate as standard features but you'll have advanced sleep tracking with REM sleep. It can also gauge blood oxygen saturation levels during the night with its wrist-based Pulse Ox sensor. In addition, a relaxation breathing timer complements the all-day stress tracking feature. Lastly, the "Body Battery" monitor helps optimize your daily activities based on your energy levels making it truly the only complete tracking solution on this list. That's it for our review of fitness trackers of today, be sure to come back each day to find more interesting articles and tips for your everyday digital life.
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Win 11 update brings one click browser change
After a lot of backlash about choosing the default Windows browser, Microsoft has officially backed up and brought back a one-click browser change into Windows 11. default browser inside windows 11For anyone who is not aware, when Windows 11 was released if you wanted to switch to another browser you had to go into the settings app and choose the default browser for different types of file extensions like HTML, HTM, PDF for opening on the web, etc. Of course, this was completely unnecessary and it was not well received by users. So after some time, Microsoft backpedaled to standard one click, choose your default browser solution that existed in the previous version of Windows OS. Altho sometimes Microsoft knows how to irritate its users base, it is good to know that they can also listen and fix things that are required.
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Fix update failed to install error 0xca00a000
This post will show you how to fix the Windows update error 0xca00a000 which you can encounter during the installation of Windows updates. Here’s the full error message of this Windows Update error:
“Updates failed There were problems installing some updates, but we’ll try again later. If you keep seeing this and want to search the web or contact support for information, this may help: 2018-07 Cumulative Update for Windows 10 Version 1803 for x64-based Systems (KB4345421) – Error 0xca00a000”
This kind of Windows Update error pops up when Windows has missed installing one of the cumulative updates needed or when there is some problem with the driver that won’t let the installation of the updates push through. There are also instances when the system files are modified with incorrect permission that may result in the Windows update error 0xca00a000. Thus, you need to fix the trusted installer permission as well as resolve the issue with the driver. To do these things, you need to follow the options laid out below.

Option 1 – Run the Windows Module Installer

The Windows Module Installer is a built-in service in the Windows operating system that could help you resolve the Windows update error 0xca00a000. You need to make sure that this service is Started and that its Startup type is set to Automatic – you can do this via Services Manager or by executing the command given below in an elevated Command Prompt.
  • Tap the Win + R keys to open the Run dialog box.
  • Then type “command prompt” in the field and hit Enter to open Command Prompt.
  • And in the elevated Command Prompt type in the following command and hit Enter:
SC config trustedinstaller start=auto
  • After executing the command successfully, you should see the “[SC] ChangeServiceConfig SUCCESS” message on the Command Prompt window.

Option 2 – Try manually installing the updates

As mentioned, the error might be because Windows missed installing a particular update which is why you are not able to proceed with the current update. So to resolve the issue, you need to install the update that wasn’t installed by downloading it from the Microsoft Update Catalog website. You also have to make sure that you didn’t turn off the Windows update or have it delayed.

Option 3 – Delete the files from the Software Distribution folder

The Software Distribution folder in the Windows operating system is a folder that can be found in the Windows directory and is used to store files temporarily which might be required to install the Windows Update on your PC. Thus, it is required by the Windows Update and maintained by WUAgent. A lot of users tried deleting the files in this folder to fix the problem and so far it has worked. Like them, you can try clearing the Windows Update cache by simply deleting the contents of the folder named “SoftwareDistribution” since Windows apparently can’t clear and re-download the update contents once they are corrupted. Thus, deleting the contents of this folder will make Windows download the contents again which will fix the problem. To do that, follow the steps below.
  • Open the WinX Menu.
  • From there, open Command Prompt as admin.
  • Then type in the following command – don’t forget to hit Enter right after typing each one of them.
net stop wuauserv net stop bits
  • After entering these commands, it will stop the Windows Update Service and the Background Intelligent Transfer Service.
  • Next, go to the C:/Windows/SoftwareDistribution folder and get rid of all the folders and files thereby tapping the Ctrl + A keys to select them all and then click on Delete. Note that if the files are in use, you won’t be able to delete them.
  • Once all the contents in the Software Distribution folder are deleted, restart your PC and then go back to Command Prompt and input the following commands again.
net start wuauserv net start bits
Since the folder has already been flushed, it will be populated afresh the instant your restart your computer and open Windows Update.
  • Now Open Settings and check for Windows Updates. Windows 10 should begin the download right away.

Option 4 – Install the updates in a Clean Boot State

You might want to try putting your computer in a Clean Boot state and then install Windows Updates again without any trouble. During this state, you can start the system with a minimum number of drivers and startup programs that will surely help you in isolating the root cause of the issue.
  • Log onto your PC as an administrator.
  • Type in MSConfig in the Start Search to open the System Configuration utility.
  • From there, go to the General tab and click “Selective startup”.
  • Clear the “Load Startup items” checkbox and make sure that the “Load System Services” and “Use Original boot configuration” options are checked.
  • Next, click the Services tab and select the “Hide All Microsoft Services” checkbox.
  • Click Disable all.
  • Click on Apply/OK and restart your PC. (This will put your PC into a Clean Boot State. And configure Windows to use the usual startup, just simply undo the changes.)
  • After that, try to install the Windows Updates or upgrade again.

Option 5 – Run the Windows Update Troubleshooter

Running the built-in Windows Update troubleshooter could also help you resolve the Windows update error 0xca00a000. To run it, go to Settings and then select Troubleshoot from the options. From there, click on Windows Update and then click the “Run the troubleshooter” button. After that, follow the next on-screen instructions and you should be good to go.

Option 6 – Run Microsoft’s online troubleshooter

Running Microsoft’s online troubleshooter might also help you fix the Windows update error 0xca00a000. This online troubleshooter is known to help in fixing Windows Update errors, it scans your computer for issues that might be causing the problem and then fixes them automatically.
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How to Fix Windows 10 Activation Error 0Xc004F074

Error code 0Xc004F074 - What is it?

Did you previously use Windows 7 or 8 but decided to run with the latest Windows 0S, Windows 10? An early error message encountered was activation error code 0Xc004F074. Error code 0Xc004F074 is manifested when the user fails to activate Windows directly after the installation of Windows 10. This occurs if the previous operating system on your computer was Key Management Service (KMS) activated.

The KMT provides a more seamless operation when users are activating volume license editions of Microsoft Windows and Office. This process tends to be clear to end-users of the system.

Symptoms of error code 0Xc004F074 include:

  • Windows is unable to reach your company’s activation service.
  • The Key Management Service is unavailable.

Solution

Restoro box imageError Causes

Various factors might incite error code 0Xc004F074. A primary cause is a discrepancy or difference between the KMS client and the KMS host machine. The host computer could possibly be operating a Windows Server 2003 or Windows Server 2008, while the client runs on OS Windows 7 or Windows Server 2008 R2. To supplement, the computer’s time might be a contributing factor. The time on the host machine and client might show a difference (Usually the host time exceeds 4 hours).

Further Information and Manual Repair

To rectify error code 0Xc004F074, users are advised to try various methods. These methods include:
  1. Method 1: Update Your KMS Host 9 (Windows Server 2003)

Are you running later versions of Windows Server? Use an update that fixes or installs KMS on your computer. The update is available on Microsoft’s website. Keep clearly in mind that the update is only for Windows Server 2013 Service Pack 1 and later versions of Windows Server 2003.

  1. Method 2: Update Your KMS Host 9 (Windows Server 2008)

This step is similar to the aforementioned. However, it applies to Windows Vista and Windows Server 2008. This ensures the service is extended to Windows 7 and Windows Server 2008 R2.

  1. Method 3: Update the Time

It was previously mentioned that the time reflected on the KMS host and client might cause error code 0Xc004F074 to manifest. A simple fix to adhere to is to always ensure that the time between both is updated. To Resync the time on the client, execute the following command.

w32tm /resync

  1. Method 4: Uninstall the Existing KMS

For this method to be successfully deployed, you’ll need to have in your possession an activation key or KMSpico Key. As you cannot apply the new key with the existing one, remove or uninstall the initial key. To perform this step, open the command prompt. This should be done while the computer is in admin mode. Then, run the command

(slmgr.vbs /dlv)

It should be executed without the brackets and before you have removed the existing key.

After executing the command, you’ll encounter the description:

Windows(R) Operating System, VOLUME_KMS_WS12_R2 channel

Move along with the process by applying the slmgr.vbs /upk to uninstall the existing KMS key.

After the old key is uninstalled, you’re ready to apply the following:

slmgr.vbs /ipk <NewKMSProductKey>

To check if things are in place and complete the process, follow the steps below: PC Settings >Update and Security > Activation

  1. Method 5: Download an Automated Tool

If you wish to always have at your disposal a utility tool to fix these Windows 8 and other related issues when they do arise, download and install a powerful automated tool.
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0x800ccc79 Error Code - A Quick Fix

0x800ccc79 Error - What is it?

0x800ccc79 error is an error message that you may come across when sending emails through Outlook Express from Microsoft. This error message is accompanied by a notification that is displayed as ‘email was not delivered’ or ‘the server doesn’t support SSL connection’.

Solution

Download Available to Recover all Lost Outlook data

Restoro box imageError Causes

This error code 0x900ccc79 is triggered due to the following causes:
  • Problems related to email servers
  • Changes in the configuration settings
  • Corrupted Windows Registry

Further Information and Manual Repair

When you receive the error 0x800ccc79 it may hamper your ability to send emails. Therefore it is advisable to fix it to ensure your emails are sent and received without any difficulty.

This Outlook error 0x800ccc79 is quite easy to repair. By following the quick fix 0x800ccc79 error code solutions given below you can resolve this error in just a couple of minutes.

Here’s what you need to do to fix this error right away:

Cause: Configuration issues

Solution: If the error occurs due to Outlook Express being configured to use the SSL protocol while sending and receiving emails via the web, then to resolve it, you need to allow Outlook Express to bypass the Secure Socket Layer settings.

To do so, click on ‘tools’ and then on ‘Accounts’. Now select the email account that you want to modify.

Now select the ‘Properties’ tab and then click on ‘Advanced Settings’.

Here search for the following text message ‘This server requires a secure connection’. Once you locate it, uncheck all the checkboxes given next to this option. After that save the changes and restart Outlook Express to see bring the changes into effect.

Cause: Missing or Corrupt Registry Entries

Solution: If the error 0x800ccc79 occurs due to missing or corrupt registry entries, then the best way to fix this error is to download and install a good registry cleaner on your PC.

The registry cleaner will help you clean your corrupt and damaged Windows registry entries and get rid of this error right away. It is suggested you download the registry cleaner tool from a reliable website to avoid any malware or virus downloads simultaneously.

Once you download the registry cleaner on your system, click on scan. The cleaner will scan your computer completely for registry errors and show you the results in a list form.

After the scanning is complete, click on repair to fix the errors.

So, next time, if you or anyone at your office comes across the Outlook Express error 0x800ccc79, you can try these solutions and fix the error immediately without waiting for the network personnel to come and resolve it.

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Fix Wi-Fi doesn't have a valid IP configuration

In today's time, Wi-Fi is a common occurrence, each household has it, on town squares, there are free Wi-Fi hotspots, etc. But sometimes when relaxing at home WI-Fi can fail on us and stop working. If this happens to you do not lose your mind because we have several troubleshooting help tips and ways to get it back quickly so you can continue with your browsing and using your internet.

wi-fi router

Restart the Router and Computer

Yes, we will start with this typical cliche in IT and tech in general. Surprisingly this method still proves over and over again to be true and effective. Over time some electric components simply start working a little bit differently, electrostatic electricity can accumulate on some parts and they can cause issues. By turning off the device and leaving it for some time you are discharging accumulated electrostatics and placing it again into normal working mode.

Unplug your router and leave it for at least 30s like that, a full 1 min is recommended, and then plug it back. Turn it on and restart your computer in order to reboot addresses.

Reset DHCP

If simple have you tried unplugging it and plugging it back in did not work let us reset DHCP. Click on the start button and type in PowerShell, then click on Run as administrator. Once inside the PowerShell type in the following command followed by ENTER: ipconfig /release and after the command finishes, type in: ipconfig /renew also followed by ENTER key. Try the connection again.

Reset TCP/IP stack

The next thing that we will try if the previous one failed is to reset the TCP/IP stack to eliminate corruption of settings files. Like in the previous step, press Start and type in PowerShell and click on run as administrator. inside type in: netsh int IP reset and press ENTER key. Wait for the process to finish and reboot your PC.

Reset WinSock

WinSock is yet another part of Windows OS that is responsible for network communication and resetting it could solve the issue. Again go to PowerShell as described in previous steps and type in this time: winsock reset and press ENTER. Wait for the process to finish and restart your computer.

Other things you can try

Change TCP IP setting back to automatic if you have set manual Ip address on your computer.

Update your network driver via the manufacturer's website of your network adapter. There is a chance that somewhat updates are available to address some issues discovered.

Factory reset your router on the back by locating the reset button on it and pressing and holding it for around 10s.

Turn off your firewall and antivirus protection in order to eliminate it from blocking your internet access.

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How to Fix 0x8007043c Error Code

What is 0x8007043c Error Code?

Have you ever come across 0x8007043c error message pop up on your PC? If yes, then you should know that this error message is generated when any corresponding process or operation cannot be completed successfully by the application. This is a critical Windows OS Error message that should be fixed immediately.

Solution

Restoro box imageError Causes

The 0x8007043c error code is usually triggered by the following reasons:
  • Missing or corrupt registry files
  • Failure to update Windows Installer
  • Viruses and Spyware
Common signs of this error code are pop-up messages, program lock-ups, problems with opening documents, and screen freeze.

Further Information and Manual Repair

As soon as you experience this error on your PC, it is advisable to repair it immediately because this error poses high-security risks. Malwares and viruses are notorious for data theft. To fix the 0x8007043c error on your PC, you don’t need to take on the services of an IT professional. This error code is rated as easy to repair. By following the instruction and repair solutions given below, you can easily fix this Window error 0x8007043c in a couple of minutes by yourself. Here’s what you need to do:

Step 1: Scan for Viruses and Spyware

To stop hackers from sneaking into your PC and stealing your confidential data, you must first scan your computer for viruses and spyware on your PC. It is advisable to use a powerful antivirus to ensure your computer is totally virus and spyware clean.

Step 2: Download and Install a Registry Cleaner

After you scan for viruses, you should now download and install a registry cleaner. This is needed because an antivirus does not detect corrupt registry entries. To detect such entries, the registry cleaner tool is the best. After you download a registry cleaner on your system, click the scan button. You will have to wait for a few seconds for the scanning to finish. Once the scanning is complete, click on the ‘Repair’ button to fix the errors. After fixing all the errors, restart your computer. This is important because the registry changes will only come into effect after the system restarts. By following these 2 simple steps, you can easily resolve the 0x8007043c error on your system. However, to prevent this error from occurring again, it is recommended to run the antivirus every time you use your PC.
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How to Fix Tcpip.sys Blue Screen Error in Windows 10
If you have received a BSOD error message that says, “Tcpip.sys”, read on as this post will show you how you can fix the problem. The “Tcpip.sys” means Transmission Control Protocol over Internet Protocol. It is a library of a set of rules that are used to interconnect different devices all over the internet. The Tcpip.sys file is a driver and if a BSOD error message includes this one, it could only mean that the driver file is corrupted or incompatible with your system or there are some conflicting programs installed in your computer. To fix this error, you can try the following workarounds. Make sure to carefully follow each one of them.

Option 1 – Check for conflicting or incompatible programs by putting your PC in a Clean Boot state

As mentioned, the “tcpip.sys” BSOD error might be caused by some problematic programs that clash with your existing operating system. Several users reported that numerous programs that are supposedly designed to enhance computer performance are causing conflict in the system instead. To identify which program is causing the problem, you need to put your computer in a Clean Boot State. To do so, follow the steps below.
  • Log onto your PC as an administrator.
  • Type in MSConfig in the Start Search to open the System Configuration utility.
  • From there, go to the General tab and click “Selective startup”.
  • Clear the “Load Startup items” checkbox and make sure that the “Load System Services” and “Use Original boot configuration” options are checked.
  • Next, click the Services tab and select the “Hide All Microsoft Services” checkbox.
  • Click Disable all.
  • Click on Apply/OK and restart your PC. (This will put your PC into a Clean Boot State. And configure Windows to use the usual startup, just simply undo the changes.)
After putting your PC in a Clean Boot State, try creating a system restore point and see if the problem still occurs. Clean Boot troubleshooting is designed to help you isolate the problem. For you to execute a clean boot troubleshooting, you must do a couple of actions (the steps are given above) and then restart your PC after every action. You might have to disable one third-party app after the other to really isolate the issue. And once you’ve narrowed down the problem, you can either disable the third-party app that’s causing the problem or remove it. Note that you must switch your PC back into the Normal Startup mode after you’re done troubleshooting the problem. Here’s how you can do it:
  • From the “Start” menu, go to System Configuration.
  • After that, switch to the General tab and click the option for “Normal Startup”.
  • Next, go to the Services tab and clear the checkbox for “Hide all Microsoft services”.
  • Then find and click “Enable all” and if prompted, you have to confirm.
  • Afterward, go to the Task Manager and enable all the Startup programs and confirm the action.
  • Restart your PC when prompted.

Option 2 – Disabling Antivirus Software

There are cases when the “tcpip.sys” BSOD error is caused by the antivirus program installed in your computer that’s blocking some essential operations. Because of this, the operating system fails which throws up the BSOD error. As you know, the antivirus program is designed to protect the computer and monitor every action in the system. However, there are instances when the antivirus program gives false positives and shuts down some modules even if it’s harmless. So this could be the case for the “tcpip.sys” error. To verify if the problem is indeed caused by the antivirus program in your computer, you need to temporarily disable it. After you’ve disabled it, restart your PC and then check if the problem’s fixed or not.

Option 3 – Try to update all your Drivers

From time to time, drivers get corrupted or outdated so it’s no surprise that they conflict with the operating system and cause errors like the “tcpip.sys” BSOD error. To fix the problem, you need to update all your drivers especially the network driver since the “tcpip.sys” error is closely related to this driver. Follow the steps below to update your drivers.
  • 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. If you see a red or yellow sign that shows up against the driver, right-click on the driver’s name and select “Update Driver Software” or “Uninstall”. And if you find any “Unknown device”, you need to update it as well.
  • Select the “Search automatically for updated driver software” option and then follow the instructions to complete the process.
  • Restart your PC.
Note: You also have the option to go directly to the website of your graphics card manufacturer and check if there’s a new update – if there is, download it. After that, you could also check if there’s a new update of the game you’re getting the issue of the black bar.
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Windows Defender error code 0x80073afc
If you receive an error code of “0x80073afc” in Windows Defender after you boot your Windows 10 computer or when you try to manually run Windows Defender, then it could be that the Windows Defender files are corrupted. In such cases, this error could also occur if there is third-party security software that interferes with the smooth functioning of this Microsoft Security Client. If you are one of the users who are currently facing this issue, then here are some suggestions you can check out to resolve the Windows Defender error code 0x80073afc.

Option 1 – Try to check the status of all the Windows Defender-related services

  • In the Cortana search box, type “services” and click on the Services icon to open the Services Manager. Alternatively, you can also tap the Win + R keys to launch the Run prompt and then type “msc” in the field and hit Enter to open the Services Manager
  • After opening the Services Manager, look for the following services and make sure that their Startup type is set to their default values:
    • Windows Defender Advanced Threat Protection Service – Manual
    • Windows Defender Antivirus Network Inspection Service – Manual
    • Windows Defender Antivirus Service – Manual
    • Windows Defender Firewall Service – Automatic
  • You can right-click on each one of the listed services and then select Start to start them.
  • And if some of the services don’t have their default values, just double-click on the Services to change the Startup types and select the correct option from the drop-down menu of the Startup type under the Properties box.
  • Next, set up the Startup type of these services to Automatic and then click on the Start button if the services are not running yet.
  • Now click on the Apply and OK buttons to save the changes made and then see if it fixed the problem or not.

Option 2 – Try to re-register the concerned DLL files

You could also try to re-register some Dynamic Link Library or DLL files on your computer as this could also help in fixing the Windows Defender error.
  • In the Start search, type “cmd” and from the search results that appear, right-click on Command Prompt and select the “Run as administrator” option from the context menu.
  • After opening Command Prompt as admin, type the following commands one after the other:
    • regsvr32 dll
    • regsvr32 dll
    • regsvr32 dll
    • regsvr32 dll
  • Once you’ve entered the commands given above, it will re-register the concerned DLL files in your system.
  • Now restart your computer for the changes to take effect.

Option 3 – Try to use the Registry Editor

  • Tap the Win + R keys to open the Run dialog box,
  • Then type “Regedit” in the field and hit Enter to open the Registry Editor.
  • Afterward, navigate to this registry path: ComputerHKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows NTCurrentVersionImage File Execution Options
  • Next, look for the DWORDs named “MSASCui.exe”, “MpCmdRun.exe”, “MpUXSrv.exe” and “msconfig.exe”.
  • If you can’t find these DWORDs, refer to the next given option below.
  • Restart your computer.

Option 4 – Check the Environmental Values

  • Type “View advanced system settings” in the Windows search box and select the appropriate result.
  • This will open a new mini window. From there, go to the Advanced tab and click on the “Environment Variables…” button located at the bottom part of the window.
  • Next, look for the “%ProgramData%” variable name and make sure that its value is set to C:/ProgramData.
  • Then click OK to save the changes made.

Option 5 – Run the System File Checker Scan

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. 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.

Option 6 – Perform a System Restore

Performing a System Restore on your computer can also help you fix the Windows Defender 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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Removing Linkey From Windows Tutorial

Linkey is a potentially unwanted web browser search extension for the top browsers, designed to modify the user’s search and home pages in order to direct advertising. This extension changes your default search provider, redirects new tabs, and distributes information & statistics to the server. This extension will display unwanted ads, redirect you through unwanted search engines, and send your browsing information (potentially private information) back to its ad network.

From the publisher: Linkey is compatible with all the latest versions of Internet Explorer, Chrome, and Firefox. Linkey is a simple browser extension that allows you to get the best sites in one click in visualized & friendly interface.

About Browser Hijackers

Browser hijacking is actually a type of unwanted software, often a browser add-on or extension, which causes modifications in the browser’s settings. Browser hijackers could do many different things on your PC. Usually, hijackers will force hits to websites of their preference either to increase traffic producing higher advertisement revenue, or to obtain a commission for each and every user visiting there. Nonetheless, it’s not that harmless. Your online safety is compromised and it is also extremely annoying. Browser hijackers could also allow other malicious programs without your knowledge to further damage your computer.

How to know whether the web browser is hijacked?

The typical symptoms that suggest having this malicious software on your PC are: 1. your homepage has been reset to some unfamiliar site 2. your browser is constantly being redirected to adult sites 3. the essential web browser settings are modified and undesirable or insecure resources are put into the trusted sites listing 4. unsolicited new toolbars are added to your browser 5. you may notice endless pop-up ads on your screen 6. your web browser starts running sluggishly or exhibits frequent errors 7. You simply can’t access particular sites, particularly anti-malware websites.

How it infects your computer

Browser hijackers attack computers through malicious e-mail attachments, downloaded infected computer files, or by checking out infected internet sites. They could be included with toolbars, BHO, add-ons, plug-ins, or browser extensions. Also, certain freeware and shareware can put the hijacker in your PC through the “bundling” technique. Examples of well-known browser hijackers are Fireball, GoSave, Ask Toolbar, CoolWebSearch, Babylon Toolbar, and RocketTab. Browser hijackers could interrupt the user’s browsing experience severely, keep track of the websites visited by users and steal financial information, cause problems in connecting to the internet, and ultimately create stability issues, making applications and computers crash.

How you can get rid of a browser hijacker

Some hijackers can be simply removed by deleting the free software they came with or by removing any extension you have recently added to your computer. Unluckily, the majority of the software products used to hijack a browser are deliberately built to be difficult to eliminate or detect. Moreover, manual removals demand in-depth system knowledge and therefore can be an extremely difficult job for novices.

What To Do When You Cannot Download Safebytes Anti-Malware?

All malware is bad and the magnitude of the damage may vary greatly in accordance with the type of infection. Certain malware variants modify internet browser settings by including a proxy server or modify the computer’s DNS configurations. When this happens, you will be unable to visit some or all of the websites, and therefore unable to download or install the necessary security software to remove the malware. If you’re reading this, you may have infected by a virus that prevents you from downloading computer security software like Safebytes Anti-Malware. There are a few options you can attempt to get around with this obstacle.

Install in Safe Mode

The Windows-based PC has a special mode called “Safe Mode” in which just the bare minimum required programs and services are loaded. If the malware is blocking internet access and affecting your PC, running it in Safe Mode will let you download antivirus and run a diagnostic scan while limiting potential damage. In order to get into Safe Mode or Safe Mode with Networking, press F8 while the system is starting up or run MSConfig and look for the “Safe Boot” options under the “Boot” tab. After you restart into Safe Mode with Networking, you could download, install, as well as update anti-malware software from there. After installation, run the malware scanner to remove most standard infections.

Use an alternate browser to download an antivirus application

Certain viruses might target vulnerabilities of a specific web browser that obstruct the downloading process. If you appear to have a virus attached to Internet Explorer, then switch over to an alternate internet browser with built-in safety features, such as Chrome or Firefox, to download your favorite antivirus program – Safebytes.

Install security software on a thumb drive

Here’s another solution which is creating a portable USB anti-malware software that can check your system for malicious software without needing installation. Do these simple actions to clean up your affected PC using portable anti-malware. 1) Download the anti-malware program on a virus-free computer. 2) Plug the Flash drive into the clean computer. 3) Double-click on the downloaded file to open the installation wizard. 4) Choose the USB flash drive as the destination for saving the software file. Follow the on-screen instructions to finish the installation. 5) Unplug the USB drive. You may now utilize this portable anti-malware on the infected computer system. 6) Double click the Safebytes Anti-malware icon on the flash drive to run the software. 7) Click on “Scan Now” to run a complete scan on the infected computer for malware.

A Look at the Best AntiMalware Program

Want to download the very best anti-malware software for your laptop? There are several applications in the market that come in paid and free versions for Microsoft Windows systems. Some of them are excellent, some are ok types, while some will destroy your PC themselves! When searching for an anti-malware tool, choose one which provides dependable, efficient, and complete protection against all known computer viruses and malware. On the list of highly recommended software programs is SafeBytes AntiMalware. SafeBytes carries a good track record of top-quality service, and customers are very happy with it. Safebytes is one of the well-established computer solutions companies, which offer this all-inclusive anti-malware software. Using its cutting-edge technology, this application will allow you to eradicate multiples types of malware such as computer viruses, trojans, PUPs, worms, ransomware, adware, and browser hijackers. SafeBytes has got a variety of wonderful features that can help you protect your PC from malware attacks and damage. Below are some typical features present in this tool: Live Protection: SafeBytes offers a totally hands-free active protection that is set to observe, prevent and remove all threats at its very first encounter. This utility will always monitor your computer for any suspicious activity and updates itself regularly to keep current with the newest threats. Most Reliable AntiMalware Protection: This deep-cleaning anti-malware software program goes much deeper than most antivirus tools to clean your computer system. Its critically acclaimed virus engine finds and disables hard-to-remove malware that conceals deep inside your PC. Internet Security: Through its unique safety rating, SafeBytes notifies you whether a site is safe or not to access it. This will make sure that you’re always certain of your safety when browsing the net. Lightweight Utility: The program is lightweight and can run silently in the background, and that does not have an effect on your PC efficiency. 24/7 Live Professional 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 Linkey 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 Linkey

Files: C:Users%USER%AppDataLocalTempis33084504mysearchdial.dll C:Users%USER$AppDataLocalTempis357113909833170_stpsetup.exe c:Users%USER$AppDataLocalTempMega Browsemegabrowse_setup.exe C:Program Files (x86)Linkeylog.log C:Program Files (x86)LinkeyHelper.dll C:Program Files (x86)LinkeyChromeExtensionChromeExtension.crx C:Program Files (x86)Linkey C:Program Files (x86)LinkeyChromeExtension C:Program Files (x86)LinkeyIEExtension C:Users%USER$AppDataRoamingDigitalSitesUpdateProc Registry: HKLMSOFTWARECLASSESAPPID6A7CD9EC-D8BD-4340-BCD0-77C09A282921 HKLMSOFTWAREWOW6432NODECLASSESAPPID6A7CD9EC-D8BD-4340-BCD0-77C09A282921 HKLMSOFTWARECLASSESCLSID181F2C09-56DD-4F98-86D7-59BA2BC59B5A HKLMSOFTWARECLASSESCLSID4D9101D6-5BA0-4048-BDDE-7E2DF54C8C47 HKLMSOFTWAREMICROSOFTWINDOWSCURRENTVERSIONEXPLORERBROWSER HELPER OBJECTS HKLMSOFTWARELINKEY HKLMSOFTWAREWOW6432NODELINKEY HKLMSOFTWAREWOW6432NODESYSTEMKGeneral HKUS-1-5-18-ED1FC765-E35E-4C3D-BF15-2C2B11260CE4-0SOFTWARECONDUITValueApps HKLMSOFTWAREWOW6432NODEMICROSOFTWINDOWSCURRENTVERSIONEXPLORERBROWSER HELPER OBJECTSEF5625A3-37AB-4BDB-9875-2A3D91CD0DFD HKLMSOFTWARELINKEY|ie_jsurl, http://app.linkeyproject.com/popup/IE/background.js HKLMSOFTWAREWOW6432NODELINKEY|ie_jsurl, http://app.linkeyproject.com/popup/IE/background.js
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