A RunDLL error occurs when a DLL file that is needed to start with a program, run at startup, or set up as a scheduled task fails to start. Windows tries to load this ...
If you receive a Missing Entry: PCAWallpaperAppDetect RunDLL error popup in Windows 11, you need to open the Task Scheduler and delete the PcaWallpaperAppDetect ...
If the Windows Security app isn't working correctly, in this guide, I'll explain what you can do to fix it. When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...
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