Fixing error 0xc000000e in Windows 10

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.

Code 41 - What is it?

Poor PC maintenance can lead to error message pop-ups like error code 41. Code 41 is one of the several Device Manager Error codes.

This error indicates 2 things: issues with the device driver for the hardware you wish to use, or the hardware device is not properly attached to your system.

The error code 41 is usually displayed in the following format:

“Windows successfully loaded the device driver for this hardware but cannot find the hardware device.” Code 41

Solution

Error Causes

For successful installation of a new hardware piece, it is imperative to follow the installation routine correctly and allow it to complete properly, especially with USB devices.

This is important largely because if installation is not followed and executed properly, code 41 can pop up.

Code 41 is also related to device driver problems. It can occur if your system device drivers are outdated. Also, if the device is a CD/DVD drive, code 41 can occur due to conflicts with 3rd party disc burning software.

Although Device Manager Error code 41 is not detrimental, it is still advisable to repair it as quickly as you can. Code 41 can negatively affect your PC. It can:

• Lower your PC’s Performance
• Limit your ability to use your desired piece of hardware device

Further Information and Manual Repair

As compared to the blue screen of death errors, Device Manager Error codes are much easier to resolve.

Here are some of the best, effective and easy-to-resolve methods to help you fix code 41 on your PC, in a few minutes.

To work around these methods, you don’t have to be a technical whiz or a computer programmer. Simply follow these steps to resolve:

Method 1 - Uninstall Faulty Drivers and then Reinstall

To repair code 41 on your system, try uninstalling problematic drivers and then reinstalling new drivers. To do this, follow these instructions:

• Click the start button
• Then type Device Manager in the search bar and press enter
• Once the Device Manager opens, look for problematic devices
• Click on the device whose driver you wish to uninstall
• Double click to uninstall
• Windows will prompt you to confirm the device removal
• Accept changes and confirm by clicking on OK
• Now reboot your PC to activate changes
• The next step is to reinstall the driver properly. To do this, simply follow the same steps. Once you access the Device Manager,
• Click on the Action tab in the toolbar
• After that select the option ‘Scan for Hardware Changes’

This will hopefully resolve error code 41 on your system and you will be able to use your desired hardware device without any hassle. Nonetheless, if the error code continues to persist, try other methods illustrated below.

Method 2 - Replace the Hardware or Try Reattaching it to your System

Sometimes the error may pop up due to poorly configured devices. This is common if it is a plug-and-play device. The best way to resolve is to remove the device, reattach it properly, and then try using it again.

However, if the problem is with the hardware, then it is advisable to replace the hardware with a new device compatible with your Windows version.

Method 3 - Update the Drivers Manually

If the underlying cause for error code 41 is outdated or corrupted drivers, then it is advisable to update the drivers.

However, when updating drivers and ensuring that the newly installed drivers work perfectly, make sure you install versions that are compatible with your device and Windows. Incompatible drivers are no good.

You will continue to face Device Manager Errors if you install incompatible drivers.

To update drivers, here’s what you have to do:

• Identify the problematic drivers
• Go to the Device Manager and locate all drivers with yellow exclamation marks
• Now install new and compatible driver versions from the manufacturers’ site

Method 4 - Download Driver Assist to Update Drivers Automatically

Updating drivers manually will take time, so perform this task when you are free and have nothing else on your mind. However, if you wish to resolve the issue immediately and have the time to invest in manual updates, then consider downloading DriverFIX.

DriverFIX is a feature-rich and an innovative software program deployed with an intelligent programming system and intuitive technology.

It is exclusively designed to resolve PC device driver problems. Once installed on your system, it scans your PC and identifies problematic drivers.

After that it matches latest and compatible driver versions and updates them  immediately within a few seconds. DriverFIX updates drivers both automatically and on a regular basis.

Click here to download DriverFIX to update drivers and repair error code 41.

As you know, any software needs sufficient CPU power when it downloads, updates and installs so if you encounter an error code 0x80200070 when you tried to install or update the Microsoft Edge browser on your Windows 10 computer, then read on as this post will guide you on how to fix it. This kind of error occurs when the Edge browser installation does not get enough CPU power to update or install and the only way to fix it is to kill programs that are consuming a lot of PC resources as well as stop or remove any unnecessary programs that are running in the background. This kind of error can also be encountered in the new Microsoft Edge Chromium. For more details, follow each one of the options provided below.

Option 1 – Try to kill applications that consume high resources

• Tap the Ctrl + Shift + Esc keys to open the Task Manager.
• Go to the Performance tab and sort by CPU usage.
• Next, close a few additional programs that are consuming maximum CPU power.
• After that, try to update or install Microsoft Edge again and check if the error is fixed. If not, try to restart your computer and then start the installation or update again.

Option 2 – Try to remove or stop unnecessary programs and services

If the applications or processes that are consuming a lot of CPU resources reappear even after you kill them or end their processes, then you can try the following suggestions to remove or stop these unnecessary programs and processes.

• The first thing you can do is to stop the Service. If the program happens to be a service, then you have the option to disable the Windows Service. All you have to do is open the Services Manager and stop the service. How? Refer to these steps:
  • Tap the Win + R keys to launch the Run utility and type “services.msc” in the field and tap Enter to open the Services Manager.

• After that, identify which service is consuming a lot of power and then stop it temporarily.
• The next thing you can do is to uninstall the problematic program. If the one that consumes a lot of resources is not a service but a program, then you can try to uninstall the program for the meantime until you’ve updated or installed the Edge browser. Once you’ve uninstalled the program, try to update or install Edge again.
• You can also try booting your computer into Safe Mode and then update or install Microsoft Edge. This will make sure that all the unnecessary programs and services won’t consume a lot of CPU resources as well as memory.

HWiNFO (Hardware Information) is a professional hardware information and diagnostic tool supporting the latest components, industry technologies, and standards. It's targeted to recognize and extract the most possible amount of information about computer hardware which makes it suitable for users searching for driver updates, computer manufactures, system integrators, and technical experts too. Retrieved information is presented in a logical and easily understandable form and can be exported into various types of reports. System health monitoring and basic benchmarking available too. If you would like to read more helpful articles and tips about various software and hardware visit errortools.com daily.

DailyLocalGuide is a Browser Extension developed by Mindspark for Google Chrome. This extension hijacks your default search engine, the home page, and new tab, setting them to MyWebSearch.com.

From the Author:

The Software and Services are sponsored by third-party advertisements and commercial offers and may also contain links to third parties websites, advertisements, products, offers, applications, and more. By downloading and using the Software you give your consent to display to you such Third Party Content (by using display ads, pops, coupons, price comparison, in-line text, and content recommendations) through Our or Our business partners’ technology.

While installed, this extension gathers user browsing activity and sends it back to ad servers. This information is later used to better target ads. When browsing the internet with DailyLocalGuide installed you will see additional injected ads and sponsored content throughout your browsing sessions.

About Browser Hijackers

Browser hijacking is actually a type of unwanted software program, commonly a web browser add-on or extension, which causes modifications in web browser’s settings. They are made to interfere with browser functions for a variety of purposes. It redirects you to the sponsored websites and inserts ads on the browser that helps its creator generate revenue. Nonetheless, it isn’t that innocent. Your online safety is compromised and it is also very irritating. When the malware attacks your computer, it starts to mess things up a whole lot that slows your system down to a crawl. In the worse case, you may be forced to tackle serious malware threats too.

Symptoms of browser hijacker malware

Symptoms that your web browser is hijacked include: your home page is reset to some unfamiliar website; you see new unwanted favorites or bookmarks added, typically directed to advertisement-filled or pornography websites; the essential web browser settings are modified and unwanted or unsafe sites are added to the trusted sites list; you find unsolicited new toolbars added; your internet browser will display endless pop-up ads; your web browser starts running slowly or presents frequent glitches; you have prohibited entry to particular webpages, for example, the website of an antivirus software manufacturer like SafeBytes.

Exactly how they get into the computer

Browser hijackers infect computer systems in numerous ways, including through a file-share, a drive-by download, or an infected e-mail. They can also be deployed through the installation of an internet browser toolbar, add-on, or extension. Some internet browser hijackers spread in user’s computers using a deceptive software distribution method called “bundling” (often through freeware and shareware). Popular examples of browser hijackers include Conduit, CoolWebSearch, Coupon Server, OneWebSearch, RocketTab, Searchult.com, Snap.do, and Delta Search.

Browser Hijacker Malware – Removal

Some browser hijacking could be simply stopped by discovering and removing the corresponding malware program from your control panel. However, most browser hijackers are hard to eliminate manually. Irrespective of how much you attempt to get rid of it, it can keep returning over and over. Apart from that, manual removal expects you to do many time-consuming and complicated actions that are hard to accomplish for novice computer users. An anti-malware program is extremely effective with regards to finding out and eliminating browser hijackers that normal anti-virus software has missed. SafeBytes Anti-Malware detects all types of hijackers – such as DailyLocalGuide – and eliminates every trace quickly and efficiently.

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

Malware can cause many different types of damage to PCs, networks, and data. Certain malware types modify internet browser settings by including a proxy server or modify the PC’s DNS configuration settings. When this happens, you’ll be unable to visit certain or all websites, and therefore unable to download or install the required security software to eliminate the computer virus. If you’re reading this, you probably have affected by malware that prevents you from installing a computer security application such as Safebytes Antimalware on your PC. There are some solutions you can try to get around with this particular problem.

Remove malware in Safe Mode

The Windows OS has a special mode referred to as “Safe Mode” where just the minimum required programs and services are loaded. In case the malware is set to load immediately when the computer starts, switching into this mode may well prevent it from doing so. To start the computer into Safe Mode, hit the “F8” key on your keyboard right before the Windows boot screen shows up; Or right after normal Windows boot up, run MSConfig, check Safe Boot under Boot tab, and then click Apply. Once you’re in Safe Mode, you can attempt to install your antivirus program without the hindrance of the malicious software. Right after installation, run the malware scanner to remove most standard infections.

Obtain the security software in an alternate internet browser

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

Create a portable antivirus for eliminating viruses

Here’s another solution which is utilizing a portable USB anti-virus software that can check your system for malicious software without the need for installation. Adopt these measures to employ a USB drive to fix your corrupted computer. 1) Download the anti-malware on a virus-free computer. 2) Plug the Flash drive into the uninfected computer. 3) Double-click the Setup icon of the antivirus software to run the Installation Wizard. 4) Choose a USB flash drive as the location when the wizard asks you where you intend to install the application. Follow the directions to finish the installation process. 5) Transfer the USB drive from the clean computer to the infected PC. 6) Run the Safebytes Anti-malware directly from the flash drive by double-clicking the icon. 7) Run Full System Scan to identify and clean-up up all types of malware.

Highlights of SafeBytes Anti-Malware

Do you wish to install the best anti-malware program for your laptop? There are numerous applications available that come in free and paid versions for Windows systems. A few of them are excellent, some are decent, while some will destroy your computer themselves! You have to look for a product that has got a good reputation and detects not just computer viruses but other sorts of malware also. With regards to commercial antimalware tool options, many people go with well-known brands, like SafeBytes, and they are very happy with it. SafeBytes anti-malware is a trustworthy tool that not only secures your computer permanently but is also very user-friendly for people of all ability levels. With its outstanding protection system, this software will automatically detect and remove most of the security threats, which include browser hijackers, viruses, adware, ransomware, PUPs, and trojans.

SafeBytes anti-malware offers an array of advanced features which sets it apart from all others. These are some of the highlighted features included in the product.

World-class AntiMalware Protection: Safebytes is based on the very best virus engine within the industry. These engines will detect and remove threats even during the initial phases of a malware outbreak. Real-Time Protection: SafeBytes gives round-the-clock protection for your personal computer restricting malware attacks in real-time. This tool will continuously monitor your computer for suspicious activity and updates itself regularly to keep abreast of the constantly changing threat scenarios. Internet Security: SafeBytes provides an instant safety rating about the web pages you’re going to check out, automatically blocking harmful sites and making sure that you are certain of your safety while browsing the world wide web. Fast Scan: SafeBytes Anti-Malware possesses a multi-thread scan algorithm that works up to 5x faster than any other protection software. Lightweight: SafeBytes is really a lightweight application. It uses up a very small amount of processing power as it operates in the background so you’re free to use your Windows-based computer the way you want. Premium Support: You can get high levels of support around the clock if you are using their paid version. Overall, SafeBytes Anti-Malware is a solid program as it has loads of features and can detect and eliminate any potential threats. Once you’ve downloaded and installed this software, you will no longer have to bother about malware or other security worries. If you need advanced forms of protection features & threat detections, buying SafeBytes Anti-Malware could be well worth the money!

Technical Details and Manual Removal (Advanced Users)

If you wish to perform the removal of DailyLocalGuide manually rather than employing an automated software tool, you can follow these measures: Navigate to the Windows Control Panel, click the “Add or Remove Programs” and there, select the offending program to uninstall. In cases of suspicious versions of browser plugins, you can actually remove it via your web browser’s extension manager. You will likely also want to reset your internet browser to its default configuration settings. If you decide to manually remove the system files and Windows registry entries, utilize the following checklist to ensure that you know exactly what files to remove before carrying out any actions. But bear in mind, this is often a tricky task and only computer professionals could accomplish it safely. Furthermore, some malware keeps replicating which makes it tough to remove. Carrying out this malware-removal process in Safe Mode is suggested.

Windows and Devices chief Panos Panay has revealed new focus sessions feature that will be in Windows 11 on his Twitter account today. He himself is referring to it as a game-changer especially with Spotify integration.

So what is a focus session?

From the video clip provided on Twitter, we can see that focus session users will be able to choose a specific task from the previously made task list, choose songs that will play in the background while the task is active, and set a timer for the chosen task with breaks. Maybe the best comparison and explanation would be a desktop google calendar task with music, basically, that’s it. A neat and good organizer inside your Windows 11 operating system. I think that this is generally a good idea and for sure it will find its audience.

What Is Htmlayout.dll Error?

Htmlayout.dll is a linked library which is also known as HTMLayout. In simple words, it is an embeddable HTML layout and rendering component. htmlayout.dll is generally associated with Avast Internet Security, Bit Defender Internet Security 2011, and other similar programs. If you’re noticing that a continuous popup that reads:-

‘HTMLayout.dll cannot be loaded to properly start GUI. Therefore process cannot continue’, ‘Htmlayout.dll not found’, ‘The file htmlayout.dll is missing’,

and so on, then your system may be exposed to serious privacy and security threats.

Solution

Error Causes

To begin with, DLL files are shared files, and they can and do exist outside the software applications. While these files do provide benefits to software developers, once they are separated, they can only spell trouble. Hence, you start seeing the HTMLayout error, which will most probably occur at system startup, program startup, or when trying to use specific functions in a program. There are a number of reasons why the HTMLayout errors occur, and some of the common ones include:

• The file is missing because it was accidentally deleted from the system.
• The file was damaged by a virus and as a result, your system cannot access it.
• The file was related to the registry and is now corrupt or obsolete.
• The program that was related to the file was not uninstalled properly.
• The file was overwritten by a corrupt or outdated version.
• The spyware or malware deleted the original file and disguised it as the HTMLayout.

Further Information and Manual Repair

While the HTMLayout DLL error may sound like too much trouble, it is rather easy to resolve with a few steps. If you are getting the error because of a specific program or file, then you should reinstall to make sure the error does not pertain. For that, follow these steps:

1. Go to Start and select the Control Panel.
2. Click on the Add/Remove Programs icon and select the programs that show the error on the list.
3. Select Remove/Uninstall to safely remove the program from your system.
4. Restart the system and reinstall the program again.

This is the easy way out if the HTMLayout DLL error is occurring as a result of the file missing. However, there can be cases when the file has been tampered with by virus or registry issues. For that, the safest bet is to download Restoro. Restoro is not just another registry cleaner. Instead, it is a multi-functional PC Fixes that works as an antivirus, registry cleaner, system optimizer, and much more. What’s more interesting about Restoro is that it provides real-time results as opposed to other registry cleaners. In other words, you will actually feel a difference in PC performance and security after installing and using the program. The software is compatible with all Windows versions. So just click here and download Restoro to get rid of HTMLayout error and other issues in your system!

Why combining hard drives with storage spaces? Ok, I will admit it, I am a modern digital hamster when it comes to digital goods. I like to collect stuff and more than anything else I like to have all of that at the tip of my fingers. And how digital goods grow in size themselves (movies on Blu-ray are like 50GB each) and the collection grows in size single hard drive is starting to be completely obsolete when it comes to storage. Sometimes we will need large storage for these kinds of personal collections, sometimes we will need it for work reasons. Whatever your reason might be Windows 10 is offering us a solution via Storage spaces. Storage spaces is an integral part of Windows and it is meant as a tool to provide you with a RAID environment without a RAID controller. Of course, combining multiple hard drives via storage paces instead of RAID will not be so fast or stable but for home use of storing a large quantity of data is perfectly enough. With Storage Spaces you will also have an option to reduce some space for increased security of data loss if by any chance one of your HDD fails.

How to Create a Storage Space

To create storage space in Windows, press ⊞ WINDOWS + R to open the run dialog. In the run box type in Control Panel and press ENTER In Control Panel find Storage Spaces and left-click on it. Once storage spaces open, left-click on Create a new pool and storage space Once you click on create new, you will be greeted with a list of hard drives you can use for this operation. Please note that all hard drives you choose will be completely erased and formatted and then assign a single drive letter. Click on Create pool. You will find yourself in new storage options where you can assign a drive letter, give storage space a name, etc.

Storage spaces types

One thing I would like to focus on here is resiliency type, when you expand the resiliency type drop-down menu you will see 4 options inside. Simple, Two-way mirror, Three-way mirrors, and Parity. Simple: If you choose Simple as an option, you will have maximum hard drive space but no resiliency at all, meaning that if by any chance any of your hard drives malfunction, you are losing your data from that drive completely. Two-way mirror: This option will save your data if one of your drives fails but you need at least 2 drives and storage space will be limited since some of it will be a safe backup option for the case of a drive failure. However if one of your drives fails, you can replace it in a second and keep on working as nothing happened. Three-way mirror: This option similar to the previous one will offer you safe data-keeping from a hard drive failure. this option will save your data even if 2 hard drives malfunction but it will require having 5 of them connected in order to be able to choose this option. Parity: Maybe the most popular option among people who want to have 2 or 3 drives merged but do not want to lose too much space of the two-way mirror option. It offers some protection and it does not take so much space as two-way does, let us say it is a kind of win-win situation.

Conclusion

I personally go for simple and have an important backup on optical drives but only for reason I could use more space, know that this way is requiring from me to always have a backup in optical media and that I will need to restore all of it back if even one HDD fails which could take time. But if this way is ok with you, go for it, you will have more space to use.

Error Code 17 - What is it?

Code 17 is a typical Spotify error code. Spotify is a music streaming service. Through this software, PC users can browse songs and search by artist, album, and playlist. Simply put, it is an audio player available for BlackBerry, iOS, and Microsoft Windows desktop. You may experience error code 17 if the process fails when downloading Spotify from the internet. The error message is displayed in any one of the following formats:

Error 17: Spotify has encountered a problem and needs to close. We are sorry for the inconvenience. Spotify could not be started (Error code 17)

Some of the symptoms of this error code are program crash, slow Windows performance, and periodic system freeze.

Solution

Error Causes

Error 17 may be triggered by several reasons such as:

• Viral infection
• Incomplete installation of Spotify software
• Corrupt download
• Registry corruption
• Windows Installer service terminated

To use the audio player Spotify successfully on your PC, it is advisable to fix error 17 right away on your system. Delay may cause inconvenience and limit your access to your desired program.

Further Information and Manual Repair

To repair this error code on your PC, you don’t have to hire a professional or be a technical whiz yourself. The good news is that this error is quite easy to fix. You don’t need to be technically sound to resolve it. Here are some proven methods for you to fix error code 17 on your system. So let’s get started:

Method 1 - Make sure that the Windows Installer is running

Sometimes Spotify error 17 may occur if the Windows Installer service is terminated. Therefore before you download, make sure the Windows Installer is running. This is a good way to ensure the error code 17 messages don’t pop up on your PC again. For this here’s what you need to do, first quit all programs. Now go to the start menu and in the search box type RUN, and press enter. In the Open Box, type msiexec /unregister and then press OK to confirm. After that, perform the same steps again, and now in the Open Box type msiexec /regserver and press OK to save. Reboot your PC and try downloading Spotify again. If the program successfully downloads on your system, then this means error 17 is resolved. However, if the error code still persists, then try other methods given below.

Method 2 - Use System Restore to Undo Recent Changes

Another reason for the cause of error 17 is the improper or incomplete installation of Spotify. Improper installations can configure settings and also leave bad entries in the registries. To resolve, use System Restore utility built-in Windows. By using this system tool, you can undo recent changes and resume your computer to its previous condition as it was before the proper installation was attempted. To do this, go to the start menu, then in the search box type System Restore and press enter. Go to System Restore and choose a restore point. Once you’ve selected the point, reboot your PC to activate changes.

Method 3 - Remove Viruses

Viruses can enter and damage your PC if you download software programs from unknown websites. These not only damage your PC but also hinder your ability to install desired programs successfully in this case audio player Spotify. In such an event, simply use an antivirus to remove all viruses infecting your system. After they are removed, make sure you download and install Spotify software from a trusted website.

Method 4 - Repair the Registry

Another cause of error 17 is registry corruption. This occurs due to bad entries, invalid and junk files saved in the registry. To fix the corrupt registry simply download Restoro. This is a user-friendly PC Fixer embedded with a powerful registry cleaner. This software is compatible with all Windows versions. The registry cleaner detects all registry issues, removes all file corrupting the registry, and cleans it immediately in just a few clicks. Click here to download Restoro on your PC and resolve Error 17.

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.