If your PC shows a RunDLL error and saysThere was a problem starting winscomrssrv.dll.
The specified module could not be found, what to do to fix it?
From this post,MiniToolwill guide you on how to easily fix this winscomrssrv.dll startup error in Windows 11/10.

Winscomrssrv.dll Error Windows 11/10
The winscomrssrv.dll error is a common startup error on your Windows 11/10 PC.
When starting up your PC, you may see the RunDLL error window sayingThere was a problem starting winscomrssrv.dll.
The specified module could not be found.
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Just ignore the factors and move to the next part to find some useful and effective solutions.
So, try this utility to fix the winscomrssrv.dll error in Windows 11/10.
Step 1: Visit https://learn.microsoft.com/en-us/sysinternals/downloads/autoruns and download Autoruns.

Step 2: Extract all the contents from this .zip folder.
Step 3: Right-tap on theAutoruns64.exeor chooseRun as administrator.
Then, agree to the license agreement.
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Step 4: Go to theQuick Filtersection and search forwinscomrssrv.
Then, delete any items related to this DLL file.
), and offer real-time threat & malware monitoring.
Step 2: In the CMD window, run this command:sfc /scannow.
Just go to open this tool by tying Windows Security into the search box and pressingEnter.
Then, go toVirus & threat protection> Scan options > Full scan/Microsoft Defender Offline scan.
Then, clickScan now.
Is Windows Defender offline scan not working in Windows 11/10?
If you are bothered by this issue, read this post to easily fix it.
Besides running antivirus software, you are recommended to back up your data to keep it safe against attacks.
To do this thing, it’s possible for you to run MiniTool ShadowMaker, afree backup software.
If you find some other useful workarounds, let us know in the comment section below.