How to fix windows 10 error code 0x80073712

If your IP address expires, you will most likely experience interruptions when browsing the web. In such cases, you have to release and renew the IP address by executing the following commands:

• ipconfig /release
• ipconfig /renew

So if you are trying to renew the IP address of your Windows 10 computer using the commands given above but you encounter an error message instead that says, “Unable to contact your DHCP Server”, then you’ve come to the right place as this post will guide you in fixing this error. This kind of error indicates that the NIC can’t communicate with the DHCP server which is why it’s not able to release new IP addresses. It could be due to many reasons. To fix this error, you can try to roll back, update or reinstall the Network Adapter drivers. You could also run the built-in Network Adapter troubleshooter, as well as start or restart the DHCP client service.

Option 1 – Try to rollback your Network driver

If you have updated the driver software as of late and you suddenly got this error, you might have to roll back the device driver – in other words, switch back to the previous working version. To do that, follow these steps:

• Tap the Win + R keys to launch the Run window and then type in the “devmgmt.msc” command and hit Enter to open the Device Manager window.
• Under the Device Manager, you will see a list of drivers. From there, look for the Network Adapters and expand it.
• Next, select the driver entries that are labeled appropriately other than anything in the context of the WAN Miniport.
• Then select each one of them and double click to open a new mini window.
• After that, make sure that you’re on the Driver tab and if you are not, just navigate to it then click the Roll Back Driver button to switch back to the previous version of your Network adapters.
• Now restart your computer to successfully apply the changes made.

Option 2 – Try to update the Network drivers

If rolling back to the previous version of the Network adapter drivers didn’t help, then you need to update them instead. To do so, here’s what you have to do:

• Tap the Win + R keys to launch the Run window and then type in the “devmgmt.msc” command and hit Enter to open the Device Manager window.
• Under the Device Manager, you will see a list of drivers. From there, look for the Network Adapters and expand them.
• Then right-click on each one of the Network drivers and update them all.
• Restart your PC and see if it helped in fixing the BSOD error.

Note: If updating the network drivers didn’t help in fixing the problem, you can also try to uninstall the very same drivers and restart your Windows 10 PC. After that, the system itself will reinstall the drivers you just uninstalled. Alternatively, you can also download and install the drivers from the manufacturer’s website directly.

Option 3 – Run the Network Adapter troubleshooter

Running the built-in Network Adapter troubleshooter can also help in fixing the “Unable to contact your DHCP Server” error. To run the Network Adapter Troubleshooter, refer to these steps:

• Open the Search bar on your computer and type in “troubleshoot” to open the Troubleshoot settings.
• Next, scroll down and select the “Network Adapter” option from the right pane.
• Then click on the Run Troubleshooter” button.
• After that, your computer will check for any possible errors and will pinpoint the root cause of the problem if possible.
• Restart your computer.

Option 4 – Try disabling the IPv6 in the Network Center

• Tap the Win + X key combination and click on Network Connections.
• This will open the Settings app on a specific page. Now on the right-side panel, click on the Network and Sharing Center link.
• After that, it will open the Control Panel and from there, click on the network that your computer is connected to and then click on Properties.
• Next, uncheck the entry that says, “Internet Protocol Version 6 (TCP/IPv6)” in the list that populates.
• Now click on OK and close all other windows.
• Restart your computer and see if the error is now fixed.

Option 5 – Start or restart the DHCP client service

If the DHCP client service is either inactive or stopped, you can try to start or restart it to resolve the error. You can do this via the Services Manager.

• Tap the Win + R keys to open the Run utility.
• Then type “services.msc” in the field and tap Enter or click OK to open the Services Manager.
• After that, look for the DHCP client service from the list of services displayed.
• Once you found it, right-click on it and select the Start or Restart option.

Runtime Error 5 - What Is It?

Runtime Error 5 is one of those errors that Windows users encounter at least once in their life. Generally, when Runtime Error 5 occurs, the message that appears says ‘Invalid Procedure Call or Argument’. Runtime Error 5 occurs because the Quality Analyst function that resides within the Operating System behaves in an abnormal manner and the user receives a warning.

Solution

Error Causes

As explained above, Runtime Error 5 is caused because of the unexplained behavior of the Quality Analyst function. The problem occurs when the function is lost and is not mapped to any drive. As a result, Windows is unable to find and load it and displays the error message. Runtime Error 5 is also caused by other reasons listed below as follows.

• When files of programs like Visual Basic use bad entries in the registry.
• When a user attempts to load Internet Explorer and a global cash of browser occurs, this also causes Runtime Error 5.

Since these types of errors can easily be fixed, it is strongly advised that a user takes the necessary actions to keep them from occurring in the future.

Further Information and Manual Repair

Some instructions for users to fix Runtime Error 5 as soon as it appears are listed below as follows.

1. Users are recommended to restart their computers. However, prior to doing so, it is advised that any programs that are opened are closed and work is saved to prevent data loss. Once the computer restarts, users should load the program that triggered Runtime Error 5 once again to determine whether or not the error recurs.
2. If the problem persists, the best approach is to uninstall the program causing the error. This can be accomplished by going to the ‘Control Panel’ and selecting the ‘Add/Remove programs’ option if one is using Windows XP or Windows 95. However, if a user is running Windows 7, the same task can be accomplished in the ‘Program and Features’ option. If there’s an option that allows you to clear personal settings and preferences, the box should be checked.
3. Now reinstall the program using the latest version of the installer to stop encountering this error. Use any patch for the program if available. Run installer while following the instructions on the screen. Check the default settings as well.  It is suggested to instantly install any patches if available.
4. Another piece of advice is to simultaneously press ‘Ctrl, Shift, and Esc’. Windows task manager will appear. Go to the “processes” tab and select a process that doesn’t look familiar to you. Note the filename and click on the ‘End Process’ button. Load the program again and find out if the error occurs. Once the program causing the error is identified, the user can perform the steps listed above to resolve the problem.

As you know, every Windows Update is essential for every Windows operating system. They have to be regularly installed, especially since they include various security updates that are important to the system. However, there are times when Windows Update fails to execute properly and you get errors like the error code 0x80070BC9. When you encounter this particular Windows Update error, you will get the following error message on your screen:

“0x80070BC9 – ERROR_FAIL_REBOOT_REQUIRED. The requested operation failed. A system reboot is required to roll back changes made.”

This kind of Windows Update error is most likely caused by a newly installed problematic software, corrupted Windows Update files, or policies that restrict the behavior of the Windows Module Installer. The Windows Module Installer, also known as “WMIW” or “TiWorker.exe”, is the one that checks for new updates from the Windows server and installs them on your computer. This is why you need to make sure that you do not have any policies that control the start behavior of the Windows Module Installer since this service must not be hardened to any start value and should be managed by the operating system. To resolve the Windows Update error code 0x80070BC9, you can check out the options provided below.

Option 1 – Try checking the status of the Windows Modules Installer Worker Service

Since the Windows Update error code 0x80070BC9 has something to do with the Windows Module Installer Worker service, you need to check its status in the Service Manager. Refer to the following steps to do so.

• 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 Windows Modules Installer Worker Service.
• Once you found it, check its status and make sure that its Startup type is set to Manual.
• Now click on the Start button and see if it fixes the Windows Update error.

Option 2 – Run the Windows Update Troubleshooter

You might want to run a built-in Windows Update troubleshooter to resolve the Windows Update error. It is one of the things you can check out as it is known to automatically resolve any Windows Update errors like error code 0x80072EE2. To run this troubleshooter, 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 3 – Try contacting the IT administrator to modify the group policies

You could also try to contact the IT administrator to have the group policies modified. This option is applicable for company-managed systems. As mentioned, one of the possible causes of the Windows Update error 0x80072EE2 is the policies that control the start behavior of the Windows Module Installer. Thus, you need to have them removed so that the Windows Module Installer Worker service is managed by the operating system itself. And since there could be many policies, it is highly advised that you contact your company’s IT administrator to get the job done for you.

Option 4 – Try to install the Windows Updates in a Clean Boot State

There are some instances that some conflicting programs installed in your computer might be the one that’s causing Windows Update error code 0x80070BC9. 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” check box 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” check box.
• 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.)
• From there, start to isolate the problem by checking which one of the programs you installed recently is the root cause of the problem.

Recently, a number of users reported that they were not able to run PLEX and other similar streaming services ever since a Windows Update was automatically installed in the system. The error in these streaming services has something to do with a missing Mfplat.dll DLL file from the Windows Media Feature Pack. On the other hand, some users also reported that the mfplat.dll error occurred on several games as well which used the Media Feature Pack. Usually, the mfplat.dll error is caused by the missing Media Feature Pack in Windows 10. Although most of the time the Media Feature Pack is installed by the application that needs it or through Windows Update automatically, there are just certain installers that do not have it. It could be that the Media Playback service was disabled by a particular Windows Update. Aside from that, the error might be because your computer is using Windows 10 N – a Windows 10 version that does not include the Media Feature Pack by default. Whatever the cause may be, you can troubleshoot the problem with the help of the options given below. But before you go on, keep in mind that downloading the missing DLL file and copying it to the folder of the program where you encounter the error won’t really help and will only make things even more complicated.

Option 1 – Install the Media Feature Pack for Windows 10 N version

As mentioned, the Windows 10 N version does not come with Windows Media Player. Meaning to say, the Media Feature Pack is also not installed by default or won’t be updated by the Windows Update component. So if you are not quite sure what Windows 10 version you currently have installed, refer to these steps:

• Tap the Windows key + S and then type “about” in the search box.
• From the search results, click on the “About your PC” to open the About tab of the Settings app.
• Afterward, scroll down to the Windows specifications and check your Windows version under Edition.

Note: If you’ve determined that your computer is using the Windows 10 N version, you need to install the appropriate Media Feature Pack for your computer. How? Refer to the steps below:

• Click this link to download and install the Media Feature Pack from Microsoft’s official website.
• Upon installation, select the edition you want to install using the drop-down menu and then click on Confirm. Take note that there are few reasons why you’d want to install the older version since most streaming services like PLEX and most games usually require version 1803.
• After that, wait until the request is validated. The download should begin in a few minutes automatically.
• Once the download is completed, open the installation executable file and follow the next on-screen instructions to install the Media Feature Pack on your computer.
• Restart your computer. After your computer has rebooted, open the application where you’re getting the mfplat.dll missing error and then check if the problem is now fixed.

Option 2 – Enable Media Playback via Command Prompt

If you encounter the mfplat.dll missing error when you attempt to run PLEX or other similar streaming service and you’ve already verified that the Media Feature Pack is indeed installed, you might want to try enabling it using an elevated Command Prompt. There are cases when a particular Windows Update ends up disabling the feature and creates the grounds which results in the mfplat.dll missing error. Thus, you can have to enable the feature via Command Prompt.

• Tap the Win + R keys to open the Run dialog box.
• Then type “cmd” in the field and hit Enter to open an elevated Command Prompt.
• Next, click on Yes if a User Account Control prompt pops up.
• After opening Command Prompt, copy and paste the following command and hit Enter to execute it:

dism /online /enable-feature /featurename:MediaPlayback

• Close Command Prompt and then open the app once again to check if the problem is now fixed.

Option 3 – Try extracting a copy of the mfplat.dll file from the windows.old directory

If you encounter the error shortly after you just upgraded to Windows 10 from an older version, the best thing you can do to resolve the problem is to use windows.old directory to fetch an old copy of the mfplat.dll file. To do so, follow the steps below.

• Go to the Windows drive and then look for the windows.old directory where it preserves a copy of your old operating system as well as associated files in case something goes out of hand during the upgrade process.
• After that, open the windows.old folder and then go to the syswow64 folder.
• Next, from the syswow64 folder, copy the mfplat.dll file and paste it to C: windows syswow64.
• Restart your computer and check if the error is now resolved or not.

You have the option to choose to configure the Network to Private or Public when you set it on Windows 10 PC. On the other hand, if the option to change the Network from Public to Private goes missing in Windows Settings then this post will surely help. You can find this setting under Settings > Network and Internet > Ethernet and appears when you click on it. If you are not able to see the option to change the network profile, then you either can’t open the settings, or the option to change it has been disabled. To resolve this issue, you can either use the Registry Editor or Windows PowerShell. Refer to the options given below for more details.

Option 1 – Change the Network Profile via Registry Editor

Changing the Network Profile can be done using the Registry Editor. But before you proceed, make sure that you create a System Restore Point first just in case. Refer to the steps below to do so.

• 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.
• After that, navigate to this key: HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows NTCurrentVersionNetworkListProfiles
• Now expand the Profiles key folder located in the left pane to see one or more folders.
• Next, expand each one of these folders and look for the “Description” sub-key which should match the name of your network.
• After you find the Description sub-key, look for another sub-key named “Category” and double click on it to open it.
• Now change its value from “0” to “1” to change the Network Profile from Public to Private.

Option 2 – Change the Network Profile via Windows PowerShell

Aside from the Windows Registry, you can also use Windows PowerShell in changing the Network Profile from Public to Private and so on. Take note that you have to use PowerShell with admin privileges. Just refer to the steps below to do so.

• Tap the Win + X keys and then select the “PowerShell (Admin)” option.
• Next, click on Yes if the User Account Control prompt appears.
• After that, execute the commands listed below. Hit Enter right after you key in each one of them.
  • Get-NetConnectionProfile
  • Set-NetConnectionProfile -InterfaceIndex <index number> -NetworkCategory Private

Note: Since every Network Profile has an index number, you can check the label “Name” to identify the network that you want to change.

If your operating system cannot or is not able to load a required DLL file on your Windows startup and you encounter a message saying, “Failed to load DLL”, then you’ve come to the right place as this post will guide you in fixing this problem. When you encounter this kind of issue, you will see either of the following error messages on your screen:

“The dynamic library dll failed to load.” “Failed to load dll library.”

This kind of error can occur when your Windows operating system fails to locate the DLL library which the system needs to access during startup. It can also occur when the DLL file is not in a directory specified in the path or when the DLL file is corrupted or has gone missing. Moreover, you can also encounter this error if the DLL file is infected with some malware. Whatever the case is, here are some suggestions you have to check out to resolve the problem.

Option 1 – Try to reinstall the program

The first thing you can do is to reinstall the program that’s giving you this error. Once you’ve uninstalled the program, download its latest setup file from its official site and then install it again.

Option 2 – Try checking the startup programs

You might also want to check the startup programs on your computer, especially the Windows Registry startup paths, and then remove the startup entry to the concerned DLL file.

Option 3 – Try to re-register the problematic DLL file

You may have to re-register the ntdll.dll file using the regsvr32.exe before you can successfully install the program and fix the ntdll.dll file crash error. The Regsvr32 tool is a command-line utility that can be used to register and unregister OLE controls like DLL and ActiveX (OCX) control in the Windows operating system. Follow the steps below to use it.

• Open Command Prompt as admin from the WinX menu.
• Next, type the following commands in the elevated Command Prompt and hit Enter to execute the command. This will re-register the affected DLL file using the Windows operating system tool, regsvr32.exe.
  • exe /[DLL file]
  • exe [DLL file]

Note: Replace “[DLL file]” with the name of the DLL file that was pointed out in the error.

• After you execute the given commands, you should see a message saying, “DllRegisterServer in vbscript.dll succeeded” if the Regsvr32 tool was able to run successfully. After that, try to install the program again and see if it now works.

Option 4 – Try to replace the DLL file with a trusted source

• First, you need to get the new DLL file from another computer with preferably the same file version number.
• After that, you need to boot your PC into Safe Mode and navigate to the paths listed below and then replace the file using a USB drive or other external storage devices.
  • x86: This PC > C:/Windows/System32
  • x64: This PC > C:/Windows/SysWOW64
• Next, type “cmd” in the Cortana search box and right-click on Command Prompt, and select “Run as administrator” to open it with administrator privileges.
• Now type the “regsvr32 ntdll.dll” command and hit Enter.
• Restart your PC and check if the error is now fixed.

Option 5 – Try checking the details in the Event Viewer

Checking the details in the Event Viewer can also help you find out the root cause of the problem as the Event Viewer usually contains detailed information about the error.

Option 6 – Try running the DISM tool

You might want to repair potentially corrupted files in your system as having them could also trigger the “Failed to load DLL” error. To repair these corrupted system files, you can run the DISM commands:

• Tap the Win + X keys and click on the “Command Prompt (Admin)” option.
• After that, input each one of the commands listed below sequentially to execute them:
  • Dism /Online /Cleanup-Image /CheckHealth
  • Dism /Online /Cleanup-Image /ScanHealth
  • Dism /Online /Cleanup-Image /RestoreHealth

• Once you’ve executed the commands given above, restart your computer and check if the “Failed to load DLL” error is now fixed.

Option 7 – Try scanning your computer using Windows Defender

The DLL file might also be infected with malware or virus and to eliminate it which could explain why you’re getting the “Failed to load DLL” error. Thus, you have to scan your computer using security programs like Windows Defender.

• Tap the Win + I keys to open Update & Security.
• Then click on the Windows Security option and open Windows Defender Security Center.
• Next, click on Virus & threat protection > Run a new advanced scan.
• Now make sure that Full Scan is selected from the menu and then click the Scan Now button to get started.

Symptoms of Blue Screen of Death Errors

Symptoms of a blue screen of death problem are easy to identify: if you have a blue screen error, then your computer will display a blue screen. Also known as the infamous “Blue Screen of Death”, this screen will pop up when something goes horribly wrong with your computer. The screen displays cryptic information about the problem before automatically restarting the system.

Bluescreen Of Death Errors Solution

Download Available To Completely Repair Blue Screen of Death Errors

Recommended: Download the Automatic Repair Utility to correct this and other PC performance issues.

Bluescreen Error Causes

This one can be a bit more complex: blue screens are caused by hundreds of different things. In fact, any miscommunication between the hardware and software of the computer can lead to the dreaded Blue Screen of Death, blue screens reference a communication problem between the Windows operating system and the hardware in your PC.

Why do computer blue screens of death errors occur?

Most computer users have experienced a blue screen of death at least once in their life. But have you ever stopped to wonder why they occur? Blue screens of death can occur for a number of different reasons, but the most common reason is that your PC’s hardware failed to properly communicate with its software, resulting in a fatal error. If your video card, processor, hard drive, or any other vital system component encountered a serious communication error with your operating system, then your PC may automatically display the blue screen and shut down for its own safety. Blue screens can also occur as a self-protection mechanism if the PC is overheated.

Further Information and Manual Repair

Where do Windows blue screen errors come from?

Blue screen errors come from many different sources on your computer. However, the majority of blue screen errors seem to come from the Windows Registry, which contains important configuration information about the programs, data, and personal files on your PC. Windows constantly rely on the registry in order to operate normally, but since the registry is incredibly complex (it holds hundreds of thousands of files), errors naturally develop over time. Fortunately, registry errors are fixable. They can be repaired using special registry cleaning software. During a scan, registry cleaning software looks for any registry entries that have errors. Once these entries are found, the software automatically repairs each entry. In many cases, this can permanently repair the blue screen error and prevent blue screens from ever appearing again.

Blue screen Windows 7

Windows 7, despite being Microsoft’s most popular operating system to date, is not immune to blue screen errors. It’s more stable than previous versions of Windows, although many users will inevitably encounter blue screen errors in Windows 7. No matter which version of Windows you’re currently using, the error remains the same: the hardware on your computer has trouble communicating with the software, forcing the system to display the blue error message we all love to hate.

“Blue Screen of Death”

There’s a reason this error message is famously called the “blue screen of death.” Immediately after displaying a blue screen, the Windows computer will ‘die’, which means that it restarts itself. Another reason why the error could be called the blue screen of death is that it is often displayed at the end of a PC’s life cycle. As PCs get older and their hardware starts to fail, blue screen errors become more and more common. In real life, death isn’t reversible. In the computer world, blue screens of death certainly are. With the right software support – like Restoro – even the most novice computer technician can fix their blue screen errors and restore their PC to healthy working conditions.

Benefits Of Using Restoro, BSOD Error Codes

Restoro is one of the world’s most popular PC optimization programs. Used by professional PC technicians around the world, Restoro is a feature-rich software suite that has helped many PC users breathe new life into an old PC. Restoro optimizes computer performance in hundreds of different ways. It looks through the registry and repairs any erroneous entries it finds. It also hunts down and eliminates malware and goes to work with the press of a button. And most importantly for you – it’s also amazingly effective at repairing blue screen errors. Ready to experience the Restoro difference? Here are a few more advantages of our favorite software program:

• Easy for anyone to use: A few years ago, only the most tech-savvy individuals could optimize their computer’s performance.  Everybody else had to pay for expensive tech support or simply buy a new computer. Thankfully, the software development community has come up with innovations like Restoro which are easy for anyone to use. Just click a button and your computer will be clean within minutes. The process could not be easier.

• Surprisingly fast: There are hundreds of thousands of files in the Windows Registry. In spite of that fact, Restoro goes to work incredibly quickly. It scans the depths of your PC in an effort to uncover whatever is causing your blue screen errors. The entire scan is complete within just a few minutes, making it easy for anyone to scan their computer on a regular basis.

• Free trial: It’s good to be skeptical. And if you don’t think Restoro will fix any of the errors your computer is experiencing, then that’s okay. However, when you download the free Restoro, you can instantly scan your computer for errors. If any errors are found during this scan, then you can repair these problems with the click of a button.

• Fixes frustrating errors: Blue screen errors are incredibly frustrating. You can’t get any work done on your computer when experiencing a blue screen problem. For that reason, Restoro helps alleviate some of the most frustrating PC problems in the world today.

• More than just blue screen repairs: Sure, blue screens are annoying. But they’re only one of many different errors that a PC can develop over time. Fortunately, Restoro does more than just fix blue screen errors. The software also identifies and repairs other problem areas on your PC, making it easy to optimize performance.

Ready to get rid of your blue screen errors – permanently? Restoro today!

If you encounter a Blue Screen error that points out to the CMUDA.sys, read on as this post will guide you in fixing it. The CMUDA.sys file is a Windows operating system driver file that is related to the USB Device Audio capabilities of a computer. There are times when this file causes Blue Screen error due to some conflicts in RAM or some incompatible firmware or hard disk issues, corrupted drivers or malware infection, and so on. There are various Blue Screen errors that are related to the CMUDA.sys file such as:

• KMODE EXCEPTION NOT HANDLED
• PAGE FAULT IN A NONPAGED AREA
• IRQL NOT LESS OR EQUAL
• SYSTEM THREAD EXCEPTION NOT HANDLED (CMUSBDAC.sys)

In most cases, the CMUDA.sys file usually triggers the SYSTEM_THREAD_EXCEPTION_NOT_HANDLED Blue Screen error. Although this Blue Screen error may seem complicated, its workarounds are straightforward so you won’t have any problems in following them.

Option 1 – 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.
• After opening the Device Manager, locate the device drivers that are marked with a small yellow exclamation mark icon and right-click on each one to open their Properties. On the other hand, you can also look for sub-entries under Sound, video, and game controllers like the C-Media USB Audio Class
• 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. You can download the as C-Media USB Audio Class driver from the cmedia.com website.

Option 2 – Try to recreate the CMUDA.sys file

The first thing you can try is to recreate the CMUDA.sys file. Every time your Windows 10 PC boots up, it looks for all the system drivers in place and if it is unable to find them, it tries to create them. Which is why if you remove your corrupt driver file, chances are, you might get a fixed file recreated just for you. How? Refer to the steps below.

• Boot your Windows 10 PC in Safe Mode.
• Then open File Explorer and navigate to this location: C:/Windows/System32/drivers
• From there, look for the file named sys and rename it to CMUDA.old.

Note: As you can see, the file’s extension has changed from .sys to .old.

• Now restart your computer and check if the CMUDA.sys Blue Screen error is now fixed.

Option 3 – Run the Blue Screen Troubleshooter

The Blue Screen troubleshooter is a built-in tool in Windows 10 that helps users in fixing BSOD errors. 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.
• After that, 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.

On the other hand, you can also try running the online Windows 10 Blue Screen troubleshooter from Microsoft. It is a wizard that could help you fix any Stop errors related to the CMUDA.sys file and will offer you helpful links as you use it.

Option 4 – 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 5 – Run System Restore

Running System Restore might also help in fixing Blue Screen errors related to the CMUDA.sys file.

• 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.

One of the most useful tools you can use to repair bad or corrupted sectors in the hard disk of your computer is the CHKDSK utility. However, there are also instances when this Disk Checking tool could encounter some issues and one of them is the error that states, “The type of the file system are RAW, CHKDSK is not available for RAW drives”. This kind of issue is due to the RAW file format which is not recognized by the Windows operating system that you’ve installed which explains why you’re getting this error when running the CHKDSK utility. You can also encounter this error in case there is something wrong with the drive encryption. To fix this error, you have to change the File System of the drive. How? Refer to the steps given below. Step 1: The first thing you need to do is create a bootable Windows 10 media. Step 2: After that, click on Repair your computer on the first Windows 10 installation setup window. Step 3: Next, you have to select the operating system partition from the given options and then click on Next. Step 4: Now select Command Prompt from the System Recovery Options box and then type the following command and tap Enter to initiate the Diskpart utility inside Command Prompt.

diskpart

Step 5: Afterwards, type in either of the following commands to help you in either listing all the Disk connects or all the partitions on those disks formed.

diskpart or list volume

Step 6: Next, you need to select any of the two given commands below depending on the list you entered on the previous step.

select disk # or select volume #

Step 7: After you enter the command, it will select the Disk or the Partition you want to select. Now you have to type and enter the following command to clean your drive.

clean

Step 8: Now enter any of the two following commands.

list disk or list volume

Step 9: Then type the next command below to create a specified partition.

create partition primary

Step 10: Once done, type in the following command to select the newly created partition.

select partition 1

Step 11: Next, type the following command to mark the selected partition as active.

active

Step 12: Finally, restart your computer to successfully apply the changes made and then see if it has fixed the problem or not.

Logon.scr Application Error - What is it?

To understand Logon.scr application error, it is first important to understand the function of logon.scr. Logon.scr is an important file that is located in the Windows\System32 folder. It guarantees Windows systems stability. Logon.scr application error occurs when logon.scr file gets corrupt. It is a common system error that can happen in most Windows platforms. It usually pops up during system start-ups and when trying to launch certain programs. Some of the common systems of this error code include: system halt, freeze, no application icons are visible on the desktop, random blue screen of death and system performance decreases dramatically.

Solution

Error Causes

Two of the most common causes of logon.scr application error is:

• Corrupted and damaged logon.scr file
• Viral infection

It is advisable to fix this error code immediately because it leads to serious damages. It is fatal and can result in a system crash; therefore resolve it right away.

Further Information and Manual Repair

To resolve this issue on your computer you don’t have to spend hundreds of dollars to hire a professional for the job. The good news is that it can be repaired easily and does not require any technical expertise. Here are some of the most effective and easy DIY methods to resolve the error on your screens.

Method 1 - Replace the Damaged and the Corrupted Logon.scr File

Whether the file gets corrupted or is accidentally deleted, the best way to fix the issue is to download the Logon.scr file again from a reliable website and install in the following location C:\Windows\System32. Alternatively you can also get the file copy form another proper functioning computer by using flash drive if you don’t have an internet connection to download the logon.scr file online.

Method 2 - Restore Points by Applying System Restore of Windows

Another way to resolve this is to restore points to bring back your system to the previous state before the error occurred. To do this, simply click the start button and type ‘System Restore’. Now click System Restore in the result and click next. Select the restore point in the list and click the next button to proceed. To activate changes reboot your PC.

Method 3 - Scan and Remove Viruses

If Logon.scr application error still persists, then it could be due to viruses. To resolve, install a powerful anti-virus. Scan your entire PC and remove viruses.

Method 4 - Repair the Registry

Corrupt and damaged Logon.scr file also triggers issues with the registry. DLL files and other important files like Logon.scr application files may get damage due to too many bad and invalid registry entries. Registry stores all the activities performed on the PC including unnecessary files like junk files and cookies. If these are not removed timely, these files accumulate and corrupt important files. Therefore, to fix the error it is advisable to clean and repair the registry. The best way to go about is to download Restoro. This is a user-friendly and multi-functional PC Fixer deployed with a registry cleaner. It scans for all registry errors and removes all the invalid entries. It cleans the registry and repairs the damaged files thereby resolving the issue in seconds. Click here to download Restoro and resolve the Logon.scr application error now!