Knowledge base for software setup, errors, and daily tool work.

Fix Windows Store Downloads Stuck After Update

After a Windows update, you might open the Microsoft Store to find your downloads or app updates ...

Fix Windows Defender Stuck on Loading Black Screen

If Windows Defender (Microsoft Defender Antivirus) hangs on a black screen with a spinning or fro...

Fix SearchIndexer.exe Version Mismatch on Windows 10

If you see an error saying SearchIndexer.exe has a version mismatch on Windows 1...

Fix High CPU Usage by Antivirus Scanning PowerShell

If you notice that PowerShell (powershell.exe or pwsh.exe) is using high CPU, and you have an ant...

Fix Remote Desktop Permission Denied Error 0x80004005