LogonUI.Exe Application Error after updating Windows 8.1 Update for x64-based Systems (KB2919355)

I'm getting this LogonUI.exe error every time I start or restart my laptop. I previously restore it thinking I have not updated my windows properly, but after updating it second time still the error occurs! The update (KB2919355)  for Windows 8.1 is the matter to this problem!
 

Question Info


Last updated January 8, 2019 Views 11,279 Applies to:
Answer
Answer

As you said I did the sfc scan and found out the files that are corrupted was not windows systems files.The corrupted files are AMD Display Drivers which was install as Beta drivers. And it causes the logonui.exe to crash.

So what I did was,

1.Uninstall the latest  beta driver "AMD_Catalyst_14.3_Beta_V1.0".

2.Revert back to stable drivers "13-12_mobility_win7_win8_64_dd_ccc_whql.exe".

Now no error occur!.

Thank you very much for your support!.

2 people were helped by this reply

·

Did this solve your problem?

Sorry this didn't help.

Great! Thanks for marking this as the answer.

How satisfied are you with this reply?

Thanks for your feedback, it helps us improve the site.

How satisfied are you with this response?

Thanks for your feedback.