How to fix Error in C:\WINDOWS\system32\pcaSvc.dll Missing entry:PcaWallpaperAppDetect | windows 11

Опубликовано: 18 Июнь 2026
на канале: The Zaidbinshah
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‪@izaidbinshah‬
Are you getting the annoying "Error in C:\\WINDOWS\\system32\\pcaSvc.dll Missing entry:PcaWallpaperAppDetect" message after updating to Windows 11 23H2 ? You're not alone! This common post-update issue can be frustrating, but the fix is surprisingly simple.

In this video, I walk you through a step-by-step solution to resolve the pcaSvc.dll error, specifically the missing entry PcaWallpaperAppDetect This is often related to corrupt or missing system files that occur during the major Windows feature update.

What you will learn in this video:
The cause of the pcaSvc.dll missing entry error after the Windows 11 23H2 update.
The exact commands needed to scan and repair your system files (like using SFC /scannow and DISM
How to verify that the error has been successfully fixed.
The importance of checking log files like C:\Windows\Logs\CBS\CBS.log for troubleshooting.

Commands Used in the Video (Copy & Paste):
1. System File Checker:sfc /scannow
2. DISM Check Health:DISM /Online /Cleanup-Image /CheckHealth
3. DISM Restore Health:DISM /Online /Cleanup-Image /RestoreHealth

Don't let this small DLL error interrupt your experience with Windows 11 23H2 Watch the video, follow the steps, and get your PC running smoothly again.

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Relevant Keywords/Tags:
Windows 11 23H2 error pcaSvc.dll error PcaWallpaperAppDetect missing entry Windows 11 update issues Fix DLL error System32 error SFC scannow DISM restore health Windows 11 troubleshooting Post update error Windows 23H2 bugs

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