[SOLVED] windows update will not apply, wireless service WLAN AutoConfig is not valid

dacker · May 29, 2018

I found my wireless wasn't working. I checked and WLAN AutoConfig was not running. I tried to start it and it failed with:
Error 193: 0xc1

I checked the event log and it showed:
The WLAN AutoConfig service terminated with the following error:
WLAN AutoConfig is not a valid Win32 application.

Windows update says:
There were problems installing some updates, but we'll try again later. If you keep seeing this and want to search the web or contact support for information, this may help:
2018-05 Cumulative Update for Windows 10 Version 1803 for x64-based Systems (KB4100403) - Error 0x800706be

I have tried sfc and it failed:
C:\WINDOWS\system32>sfc /scannow

Beginning system scan. This process will take some time.

Beginning verification phase of system scan.
Verification 22% complete.

Windows Resource Protection could not perform the requested operation.

I tried SFCFix and it crashed.

I tried dism and it failed. I attached the log.

I attached the cbs directory.

I have the iso for windows 10 1803 downloaded already.

Does anyone have any ideas? I would appreciate any help at this point.

dacker · May 30, 2018

I ran the iso installer for 1803 on top of my current install and it seems to have fixed things.

Sysnative Windows Update · May 31, 2018

Hello and welcome! Thanks for letting us know!

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[SOLVED] windows update will not apply, wireless service WLAN AutoConfig is not valid

dacker

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Sysnative Windows Update

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