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

Fix PowerShell Not Responding and Freezing: Practical Steps

If PowerShell hangs or stops responding, it's often due to a problematic profile script, an add-i...

Fix Windows Search High Memory Usage and Error 0x80040c

If you see error 0x80040c in Windows Search or notice high memory usage from SearchIndexer.exe, t...

Fix 'Port Already Allocated' Error When Microsoft Store Won't Open

You try to open the Microsoft Store, but instead of the app window, you see an error message sayi...

Fix Windows Security Authentication Error 0x80070035

How to Read Windows Search Log Files for Errors

If Windows Search stops returning results or indexing seems stuck, the log files can tell you why...

How to Break a Task Scheduler Login Loop Without Rebooting

If Task Scheduler keeps asking you to log in repeatedly, or tasks fail with "The user account is ...