Fixing "The System Event Notification service failed the sign-in. Function could not be executed." error on Windows 11 laptop

aadit bansal 0 Reputation points

My laptop displays this notification when I try to sign in to Windows (I have Windows 11): "The System Event Notification Service service failed the sign-in. Function could not be executed." I am unable to sign in to my laptop. How can I fix this?

Windows 11
Windows 11
A Microsoft operating system designed for productivity, creativity, and ease of use.
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  1. Ian Xue (Shanghai Wicresoft Co., Ltd.) 31,341 Reputation points Microsoft Vendor


    Please follow this guide to reboot into the safe mode.

    In the safe mode, open Command Prompt or Windows PowerShell, run "sfc /scannow" to check the system files and "DISM /Online /Cleanup-Image /RestoreHealth" to fix the Windows image. Open services.msc and set the System Event Notification Service to Automatic.

    Best Regards,

    Ian Xue

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