Problem prevented document from being scanned

If you encounter a Blue Screen error that points to the Wdf01000.sys file, then this post might be of help. Wdf01000.sys is a file related to the Windows Driver Framework which is the one that manages the system drivers. So if this file ends up being corrupted, the drivers would start to cause trouble in the system which would lead to a Blue Screen of Death error eventually. There are lots of error descriptions that are associated with the Wdf01000.sys file such as:

• DRIVER_IRQL_NOT_LESS_OR_EQUAL
• System_Thread_Exception_Not_Handled
• Page_Fault_In_Nonpaged_Area
• System_Service_Exception
• Kmode_Exception_Not_Handled
• DRIVER_VERIFIER_DETECTED_VIOLATION

Although the troubleshooting steps you must take depends on the kind of BSOD error you are getting, there are a couple of options you can try to resolve the Blue Screen errors related to the Wdf01000.sys file. Refer to the options given below.

Option 1 – Try running the DISM tool

You can try running the Deployment Imaging and Servicing Management or DISM tool to fix the Wdf01000.sys Blue Screen error. Using this built-in tool, you have various options such as the “/ScanHealth”, “/CheckHealth”, and “/RestoreHealth”.

• Open the Command Prompt with admin privileges.
• Then type in the following commands and make sure to hit Enter right after you type each one of them:
  • Dism /Online /Cleanup-Image /CheckHealth
  • Dism /Online /Cleanup-Image /ScanHealth
  • exe /Online /Cleanup-image /Restorehealth
• Do not close the window if the process takes a while as it will probably take a few minutes to finish.

Option 2 – Try to update or rollback your device drivers

If the first option didn’t work for you, then it’s time to either update or roll back the device drivers. It is most likely that after you updated your Windows computer that your driver also needs a refresh. On the other hand, if you have just updated your device drivers then you need to roll back the drivers to their previous versions. Whichever applies to you, refer to the steps below.

• Open the Devices Manager from the Win X Menu.
• Then locate the device drivers and right-click on them to open the Properties.
• After that, switch to the Driver tab and click on the Uninstall Device button.
• Follow the screen option to completely uninstall it.
• Finally, restart your computer. It will just reinstall the device drivers automatically.

Note: You can install a dedicated driver on your computer in case you have it or you could also look for it directly from the website of the manufacturer.

Option 3 – Use the Driver Verifier Manager

The Driver Verifier Manager is another tool in Windows that could help you fix driver-related issues. And so if you want to fix the Wdf01000.sys Blue Screen error, you need to use the Driver Verifier Manager:

• Type in the keyword “Verifier” in the Cortana search box to search for Verifier in Windows 10.
• After that, select the option “Create custom settings”.
• Make sure that you have checked everything except the options “DDI compliance checking” and “Randomized low resources simulation”.
• Next, select the option “Select driver names from a list” option.
• Afterward, you have to select all the drivers from any unofficial or third-party provider. To simply put it, you have to select all the drivers that are not supplied by Microsoft.
• Then click on the Finish button.
• Open Command Prompt as administrator and execute this command – verifier /querysettings
• The command you just executed will display the Driver Verifier settings so if you see any of the flags enabled boot your Windows 10 PC into Safe Mode.
• Open the Command Prompt as admin again and run this command – verifier /reset
• The command will reset the Driver Verifier. Once the process is done, restart your PC and check.

Option 4 – 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.

• Reboot your computer.

Option 5 – Run the Blue Screen Troubleshooter

The Blue Screen troubleshooter is a built-in tool in Windows 10 that helps users in fixing BSOD errors like Wdf01000.sys. It can be found on the Settings Troubleshooters page. To use it, refer to these steps:

• Tap the Win + I keys to open the Settings panel.
• Then go to Update & Security > Troubleshoot.
• there, look for the option called “Blue Screen” on your right-hand side and then click the “Run the troubleshooter” button to run the Blue Screen Troubleshooter and then follow the next on-screen options. Note that you might have to boot your PC into Safe Mode.

Code 34 - What is it?

Code 34 is one of the several Device Manager error codes. This error code indicates that a hardware device on your PC is not properly configured.

This usually occurs when the device installed on your system is a non-plug and play. Non-plug and play devices don’t configure automatically and require manual configuration from the users end.

Error code 34 is usually displayed in the following format:

“Windows cannot determine the settings for this device. Code 34”

Solution

Error Causes

Error code 34 may be triggered due to several reasons like:

• Improper device configuration
• Missing or outdated drivers

Device Manager error codes like code 34 are easy to fix. These error codes don’t indicate any serious PC problem, nor are they fatal like blue screen of death error codes.

Nonetheless fixing it immediately is advisable to ensure the proper functioning of the plugged-in hardware device. If you don’t resolve it, you may not be able to use the device.

Further Information and Manual Repair

When PC users experience error codes like code 34, they instantly think of hiring a professional for repair especially if they lack technical understanding.

If you are not a technical whiz and you are also thinking of hiring a professional for the repair job, then don’t! Here’s why, to begin with, Device Manager error codes can be resolved easily, better yet you can fix it by yourself without spending a dime even if you are not technically sound.

To help you, below is a list of easy and effective repair solutions for error code 34. Try them to resolve the issue.

Method 1 - Configure the Device by Using Device Manager

This is one of the best ways to resolve error code 34 on your system. The procedure will take 5 to 7 minutes. Simply follow the steps illustrated below to configure the problematic device on your PC.

1. First off, go to the start menu
2. Now type Device Manager in the search bar and press enter to continue
3. Now in the Device Manager locate the problematic device and click on it
4. Click on the resources tab to change the resource settings
5. Now click on the Use Automatic Settings check box
6. After that click on the Settings based on the tab and then click on the hardware configuration of the device you want to change
7. Press resource type in the resource settings box to make further changes
8. Once that is done, click change settings and type a new value for the resource type

Method 2 - Consult the Hardware Manufacturer for Resource Settings

You may not be able to configure resource settings for some devices in such an event it is advisable to consult your hardware manufacturer. Your hardware manufacturer can provide you with specific resource settings. Follow the manufacturer’s instructions to repair error code 34.

If the error continues to persist even after device configuration, then the problem may be linked to driver corruption. In that case, try method 3.

Method 3 - Download DriverFIX to Update Drivers Automatically

Whether code 34 is caused by outdated or corrupted drivers, simply download DriverFIX to resolve. DriverFIX is an advanced and user-friendly software program deployed with an intelligent programming system.

The software scans your PC to detect all problematic drivers. It finds and matches the latest and compatible versions and then updates the drivers accordingly that too automatically and on a regular basis.

Click here to download DriverFIX to repair Device Manager error code 34 on your PC automatically.

Error Code 0xC1900200, 0x20008 (Code 0xC1900202 – 0x20008)   – What is it?

Error Code 0xC1900200, 0x20008 (Code 0xC1900202 – 0x20008)  is an error that occurs when you attempt to upgrade to Microsoft Windows 10, but the minimum requirements have not been met by your computer. You will therefore be unable to upgrade to Microsoft Windows 10 until your computer is updated or upgraded to meet those requirements. Common symptoms include:

• When attempting to upgrade a dialog box with Code 0xC1900200 – 0x20008 (Code 0xC1900202 – 0x20008) is displayed.
• Your computer is unable to begin the Microsoft Windows 10 upgrade process.

Solution

Error Causes

Error Code 0xC1900200 – 0x20008 (Code 0xC1900202 – 0x20008)  occurs when you are unable to begin the Microsoft Windows 10 upgrade because your computer does not meet the minimum requirements to run Microsoft Windows 10.

• You are unable to begin the upgrade because your computer does not meet the required system or hardware specifications.
• You are not running the correct version of Microsoft Windows to be able to begin the upgrade.
• You are not running the latest updated version of Microsoft Windows 7 SP1 or Microsoft Windows 8.1.

Error Code 0xC1900200 – 0x20008 (Code 0xC1900202 – 0x20008) as stated, simply means your computer does not meet the requirements to update and does not indicate a permanent problem or inability to continue to use your computer. This error only means that you will not be able to upgrade to Microsoft Windows 10 until your computer is made to meet these requirements.

Further Information and Manual Repair

There are several solutions that the user can complete at home that should fix the problem resulting in a manifestation of Error Code 0xC1900200 – 0x20008 (Code 0xC1900202 – 0x20008). Below are several options that should resolve this error.

Method 1:

Verify what version of Microsoft Windows you are currently running, older, outdated, or no longer supported versions of Microsoft Windows are not able to upgrade to Microsoft Windows 10. If you are not running one of the following versions you will have to update before being able to upgrade.

• The most current version of Microsoft Windows 7 SP1
• The most current version of Microsoft Windows 8.1

Method 2:

Your computer's system specifications do not meet the requirements to be able to upgrade to and run Microsoft Windows 10. To check your system specifications do the following.

1. Click on the start button in the bottom left corner, then locate the control panel on the menu, click on it to open.
2. Once it opens, locate system and security on the menu and click to open, click on system and this will show you your amount of RAM and processor speed.
3. Find device manager on the left-hand side click this then select display adapter, and it will show you your current video card.
4. Click on the start button again, then click on the computer in the menu, this will show you your hard drive size, and available space.

If you have the option available you can simply run the get Microsoft Windows 10 app to check compatibility. Once you have your system specs make sure they meet or exceed the following.

• 1 GHz or higher processor or SoC
• 1 gig of RAM for 32 bit and 2 gigs of RAM for 64 bit
• 16 GB available hard drive space for 32 bit, 20 GB for 64 bit
• Minimum of DirectX9 that has 1.0 WDDM
• At least an 800x600display

If your computer does not meet these minimum requirements, upgrade the components necessary to meet them. 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.

Method 3:

Your computer might not meet the aforementioned requirements to make an upgrade because of insufficient hard drive space or resources. Learn how to create or make space on your computer here.

Method 4:

Many people hold on to and use the same computer for a very long time. It is possible that your computer cannot be upgraded to meet the requirements, or that the cost to do so would be so high that a new computer would be cheaper. If that is the case, your only option may be to replace your computer.

Windows 10 and Windows 11 have automatic dynamic screen brightness depending on the surrounding light inside the room. Please take note that this option is available only on devices with build-in screens like laptops, tablets, and all in one desktop PC. If you are connected with your PC via an external monitor you will not have these settings available and probably feature is not even working.

Some computers will also allow automatic brightness changes also on what is displayed on the screen. This option is meant to save battery life on devices. Microsoft calls this automatic brightness feature Content adaptive brightness control. In order to change this setting, we will go to settings inside Windows.

Disabling automatic brightness inside Windows

Open Settings inside Windows, in Windows 11 press WINDOWS + I to open settings, then click on the system in the sidebar and then go to Display. Click on the small arrow beside the Brightness slider in order to expand a small menu and then uncheck Help improve battery by optimizing the content show and brightness. If you see Change brightness automatically when lighting changes, uncheck that as well. Close the settings and you are good to go, now brightness will always be as set in settings.

Inside Windows 10, go to Settings and then go to System and then in Display under the Brightness and Color section look below and locate the box that says Automatically adjust contrast based on the displayed content to help improve battery and uncheck it, if the box below with text Change brightness automatically when lighting changes exists, uncheck it as well. Close settings and you are done.

Due to the latest android malware security analyst, there are alarmingly 5.8 million downloads of applications that will steal your Facebook data, your Facebook login credentials! Russian anti-malware company Dr.Web has found Trojan apps that steal your Facebook login credentials by tricking users into entering their private information in order to eliminate in-app ads. All of the applications have been removed from the play store and cannot be installed anymore but please do check your phone in order to remove them from your phone as well.

List of malware applications:

If by any chance you have any application from this list, consider uninstalling it from your phone for security reasons.

• PIP Photo
• Processing Photo
• Rubbish Cleaner
• Inwell Fitness
• Horoscope Daily
• App Lock Keep
• Lockit Master
• Horoscope Pi
• App Lock Manager

During the investigation, Dr.Web analysts found an additional Trojan app that had previously made its way onto the Google Play Store. Image editing software app EditorPhotoPip had already been removed but could be downloaded through aggregator websites.

Error code 0x8007007b - What is it?

Error code 0x8007007b will present itself when Windows users are trying to activate Windows. You may try to activate it through the update and security option, but it is likely that you will receive the same error code. Error code 0x8007007b may be presented when Windows 7 and Windows 8.1 users try to upgrade and activate Windows 10 on their computer.

Common symptoms include:

• An error message will display that says Windows cannot be activated. The KMS host cannot be located in the DNS, please have the system administrator verify that the KMS is published correctly in DNS.
• Error 0x8007007b will be displayed, stating that the file or directory name or the volume label syntax is not correct.

Solution

Error Causes

There are multiple causes for the user to see this error code, including if a user is using volume-licensed media while installing a number of various Windows operating systems. This error may also be caused because the activation wizard cannot connect to a KMS host computer. It is likely that if the user has a volume-licensed form of media, they were likely given a MAK (multiple activation keys).

Further Information and Manual Repair

There are several ways to go about repairing error code 0x8007007b. It is important to try all of the methods, but if it is too difficult or you do not know what you are doing, please do contact a Windows repair technician. They will likely be able to fix the problem with ease.

Method One: Instead of KMS activation, use a Multiple Key Activation

When KMS activation is not used, and when there is not a KMS server, the product key type should then be changed to a MAK. For MSDN (Microsoft Developer Network) or TechNet, the SKUs that are listed on the media are generally volume-licensed media, and that means that the product key that is supplied is a Multiple Activation Key.

To change the KMS to a MAK, click Start, All Programs, Accessories, and then right-click on Command Prompt. Click Run as Administrator. If prompted for a password or confirmation, enter it now.

When the command prompt opens, type in the following command, and press enter after:

slmgr -ipk xxxxx-xxxxx-xxxxx-xxxxx (these x's are representative of the MAK product key).

Method Two

While on the desktop, press the Windows key and R. The Run window should appear, and then you should enter the following command: Slui 3. Press Enter and then wait for the window to appear. This window will ask for the operating system activation product key. Enter the product key and then press the Activate button. Reboot the computer. Now the Error Code 0x8007007b should be gone.

Method Three

Open the Command Prompt with access as administrator as mentioned previously. Enter the following command: sfc /scannow. The command will then complete its task. This will take a good bit of time, so leave the computer to do its work. The sfc must finish the scan. When the scan has finished, reboot the computer. Now you can check for activation. The error code should be gone.

Method Four: When the client can't locate a KMS host on the network to complete activation

This method for correction should be used when the network does have a KMS host computer setup, and the client is not able to locate the KMS host on the network to complete activation.

To verify that the computer does in fact have the KMS host installed. Click Start, All Programs, Accessories, and then right-click on Command Prompt. Run as administrator. If you are now prompted to enter a password or confirmation, do so. When the command prompt box comes up, type in the following command, and then press Enter: nxlookup -type=all_vlmcs._tcp>kms.txt

The command will generate a file, open this KMS file. The file will contain one or more entries. As a default, the KMS host server will dynamically register a DNS SRV server evidence once every 24 hours. In order to check the registry to ensure that this is happening, follow these steps:

• Click Start, type in regedit, and then press Enter.
• Locate the key HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows NTCurrentVersionSL and then click on it.
• The DisableDnsPublishing subkey should be present and have a value of 1. If it is missing, create a DWORD value by right clicking DisableDnsPublishing, click Modify, in the Value Data box type in 0, and then click Okay.

Method Five: Use An Automated Tool

If you wish to always have at your disposal a utility tool to fix these Windows 10 and other related issues when they do arise, download and install a powerful automated tool.

People are becoming more and more concerned with their privacy and Facebook's flagship messaging application is caught between it all. While still widely popular it has becoming to lose its ground due to many unanswered questions about privacy encryption. Lucky for all of us there are alternatives for more secure messaging.

SIGNAL

Arguably the most secure of all well-regarded messaging apps, Signal is the favorite of the European Commission, as well as newsrooms around the world. While Signal doesn’t disclose how many daily or monthly users the app has, Google’s Play Store says it has been installed more than 50 million times. While using Signal, each voice or video call connected through the app includes full end-to-end encryption. Signal takes an extra step by hiding message metadata so that the location of the original message is missing. While it asks for your mobile number, that number isn’t used with your profile. Instead, it acts as a numeric username. Once registered, you will find 1-1 chat, audio, and video calls, disappearing or “secret” chats, and a privacy lock so nobody can access the app even if they have your phone. Best of all, it’s completely free to use.

TELEGRAM

One of the biggest competitors to Facebook Messenger (and WhatsApp), Telegram is a very strong alternative. With more than 400 million users, it offers an interface that should feel right at home for anyone coming from Messenger. Telegram offers some huge benefits over Messenger, including features like groups that can hold up to 200,000 members for a chat. There is no limit on your media or chat size, and you can share all types of files between users and in groups. From a privacy standpoint, Telegram has robust security, but it is worth noting that only “secret” messages are end-to-end encrypted and can self-destruct. Non-secret messages can be stored on Telegram’s servers so you can pick them up between your devices quickly. That’s a consideration worth knowing prior to making Telegram your default Messenger replacement. Telegram is free across all platforms.

THREEMA

Rising in popularity, Threema is another privacy-focused alternative that has quickly become a competitor to Facebook Messenger. This paid service ($2.99 on both App Store and Play Store) is a pay-once, use forever option. Once you pay the small fee, you gain all of Threema’s touted privacy options, like open-source end-to-end encryption for both messages and calls. Like Signal, Threema won’t require you to link any phone numbers or emails to your account. All chats are handled anonymously, and the service generates a random user ID when you first open and register for the app. No data is collected from any of your chats and no ads are shown. The Swiss-made app does have its own servers hosted in Switzerland, which do not store any chat messages. Another privacy benefit of Threema is the notion that all of your contact lists, groups, and user profiles are hosted on your device, not on the Swiss servers. Because of that, Threema can once again state that none of your personal info is stored anywhere they have access.

We have often talked about the security of your computer, we have been giving you tips and tried to explain how to best protect your computer from various attacks and malicious software. Today we will be talking about antivirus applications. Antivirus software has become the kind of a must-have in every computer in this day and age. When you think about it, our systems are connected to the internet most of the time if not always, and therefore kind placed in from the line of various cyber-attacks. Here antivirus software comes into focus, especially because it has evolved long from just a simple virus removal tool to full security suites. We will be going through the best of these applications in order to present both their good and bad sides and hope that we will help you in picking the right one for you. Remember, picking either one of the presented solutions is way better than not having one at all. The list is made from best down in our opinion so number one is highly recommended.

List of Best antivirus applications of 2021

1. BitDefender

   In our opinion the best overall security protection suite for this age and time. Bitdefender has cemented itself as number one a few years back and it holds that status even today. It has top-of-the-game virus protection, an incredible amount of features, safepay banking online protection and it is amazingly cheap. Its downside we could say is that it can be annoying sometimes, especially if you set it to maximum protection and paranoid mode. In this case, it will often ask what to do and how to behave leading to minor annoyances.

2. Norton antivirus

   Norton antivirus is well known to older computer users, this package has been around a long time and it is our pick for closest one to challenge top place because of its packed features. The number of features it has are really stunning and it comes also with great and maybe best-browsing protection of all candidates. It also has a backup tool bundled with it but the reason why it is in the second place is that it is taxing to the system and can have a real impact on computer performance. Great protection is important, but so it is working on it without slowdowns.

3. Kaspersky

   Another one of the old antivirus software on the list. Kaspersky Lab was once top tier antivirus software but it dropped down due to its high prices, later they have changed their pricing to be more in trend with other rival companies but many have switched to something else. Today it still packs one of the best antivirus engines with fast and configurable scans. It also has very impressive anti-ransomware features but sadly most of the things it just simply does for you leaving you to fully trust it since you cannot really configure much. It is not in step with new technologies and it is lacking some features like support for the Chrome browser that places it lower in our ranking.

4. Trend Micro antivirus

   The biggest sell point for this antivirus application is probably its ease of use and user-friendliness. It also packs a great antivirus engine and impressive anti-ransomware performance but sadly it comes with very limited configurability and somewhat lack of features comparing it with the top three entries. Never the less a very user-friendly application that you can configure without knowing any kind of tech talk, everything is laid out in simple English.

5. Avira

   Perhaps best known for its free version, Avira has a premium one that is well better worth than the free version. Strong suites of this software are mostly aimed at the internet with its great anti-phishing and web protection along with a low price for all of its features. Sadly in the domain of virus protection, there are some reports from independent websites that its antivirus engine is not so great, it will offer you moderate protection but not the best.

6. Webroot Secure Anywhere

   If you are on the lookout for software that has a great virus database and plenty of features but is also incredibly light weighted and fast then look no further, Webroot Secure Anywhere is an application for you, incredibly fast and incredibly small is a great solution for older machines. It keeps all of its databases up in the cloud and this feature among its great advantages is also its greatest disadvantage since if you are out of the internet you will not be able to have the latest virus definitions available to you making this tool very situational.

7. Avast

   Avast has many great protection features and it is very highly configurable. The firewall comes also in its premium edition and it offers great virus protection including a file shredder and awesome WI-FI inspector for an extra layer of security. This package would be higher on the list if it was not for its lack of WEB protection and its tool on the system resources.

8. Sophos home antivirus

   Lack of features and somewhat strange user interface are downsides of this software but on its positive side it has good antivirus engine and its user interface is very friendly. Where it shines though is in its price, for one affordable price you get protection for 10 devices making this option a great choice for anyone wanting to protect more devices or just use a single license for the whole family.

9. ESET antivirus

   Greatly configurable antivirus software with tons of options and very light on system resources makes ESET one of the best out there. Virus engine and database is also top tier but some testing labs have reported that protection offering is not really what it is advertised and if we talk about its strong suite of a great many options and configurations it is at the same moment its downside since it is not very friendly to novice and beginner users.

10. McAfee antivirus

    McAfee antivirus comes in its package with unlimited VPN service and if we take look at the top tier pricing plan it is a great investment. Sadly for its entry-level price, it covers only a single device and it was reported that it packs little outdated virus engine if we compare it with its rivals. Nevertheless, it still offers good virus protection and if you take into account the VPN that comes with it, it can find its users.

Conclusion

No matter which antivirus you choose you will not go wrong, after all any protection is way better than none.

The docking station was promised upon release of the Deck but it was pushed back and now the official statement is that it is delayed again.

Valve said in an announcement on June 1:

“Due to parts shortages and COVID closures at our manufacturing facilities, the official Steam Deck Docking Station is delayed. We’re working on improving the situation and will share more info when we have it.”

Valve

The docking station was presented at the same time as Deck itself and the whole idea was to make Steam Deck work like a laptop docking station. It has ports for USB devices, displays, and network connections that became functional the moment Deck is placed on it. Docking supports a mouse, keyboard, and external display making it an almost full PC station if needed.

Valve confirmed that its official dock station will not improve performance so while you wait for its release you can use another docking station with a USB Type-C connector.