I don't know because I'm actually having the same problem. I've talked to someone about and he said this is possibly the only reason.
Autopilot.dll WIL error
So this issue has been going on for almost a month now,event viewer is showing tons of these errors,i have 3 windows 10 installations and in each the error is there.Even tried to do a clean install on my main pc today to see if it would go away but to no effect.
This is the error:
Autopilot.dll WIL error was reported.
HRESULT: 0x80070491
File: onecoreuap\admin\moderndeployment\autopilot\dll\dllmain.cpp, line 178
Message: NULL
I searched a bit trough the comunity and found out that there are tons of people having the exact same problem.
Windows for home | Windows 10 | Performance and system failures
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142 answers
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Anonymous
2023-04-24T20:33:31+00:00 -
Anonymous
2023-04-25T00:16:35+00:00 If you do that, you run risk of losing access to many MS Apps like Teams and more... I tried it and it made all my MS subscriptions go haywire... like Office.
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Anonymous
2023-05-03T16:57:33+00:00 I also see a tremendous number of autopilot related errors. It manifests on my laptop as a new "sluggishness" of Edge. My use hasn't changed, but the response time to keys or clicks has reduced notably. It is significant and I can't overlook the change.
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Anonymous
2023-05-05T14:00:49+00:00 solve Autopilot.dll WIL error was reported. HRESULT: 0x80070491
ChatGPT The Autopilot.dll WIL error with HRESULT 0x80070491 is typically caused by a corrupt or missing file in the Windows registry. Here are some steps you can take to try to resolve this issue:
- Run a System File Checker (SFC) scan: This built-in Windows tool can scan and repair corrupt system files. To run an SFC scan, open Command Prompt as an administrator and type "sfc /scannow" (without quotes) and press Enter. Wait for the scan to complete and see if it finds and fixes any issues.
- Run a DISM scan: This tool can repair corrupted Windows system images. Open Command Prompt as an administrator and type "DISM /Online /Cleanup-Image /RestoreHealth" (without quotes) and press Enter. Wait for the scan to complete and see if it fixes any issues.
- Update Windows: Make sure you have the latest updates installed for Windows. Go to Settings > Update & Security > Windows Update and click on "Check for updates".
- Re-register the Autopilot.dll file: Open Command Prompt as an administrator and type "regsvr32 /u autopilot.dll" (without quotes) and press Enter. Then type "regsvr32 autopilot.dll" (without quotes) and press Enter. This should re-register the Autopilot.dll file and fix any issues related to it.
If none of the above steps work, you may need to reinstall the software that uses the Autopilot.dll file, or perform a system restore to a previous point when the error was not occurring.
solution number 4 gives response 0x80004001
ChatGPT If you receive an error code 0x80004001 when trying to re-register the Autopilot.dll file using the "regsvr32" command, it usually means that the DLL file is either damaged or not present in the correct location. Here are some steps you can take to resolve this issue:
- Check if the Autopilot.dll file exists: Go to the directory where the DLL file is located and check if it exists. If it does not exist, try to download a fresh copy of the DLL file from a trusted source and place it in the correct directory.
- Check if the DLL file is compatible: Make sure that the version of the Autopilot.dll file you have is compatible with your system. If you have a 64-bit version of Windows, make sure that you have the 64-bit version of the DLL file.
- Try to repair your Windows installation: If the above steps do not work, try running a repair install of Windows to fix any system files that may be causing the issue. You can do this by booting from your Windows installation media and selecting the "Repair your computer" option.
- Use a DLL fixer tool: There are third-party tools available that can scan your system for missing or corrupted DLL files and automatically fix them. One such tool is DLL-Files Fixer. You can download and install this tool, run a scan, and let it fix any issues it finds.
Note: Be cautious when downloading DLL files from the internet, as some sources may provide outdated or malicious versions of the file. Always download from a trusted source and scan the file with an antivirus program before using it.
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