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

Fix 'File in Use' Error When Searching in Windows Explorer

You search for a file in Windows Explorer, and instead of results, you get a 'file in use' error....

Fix Windows Search Indexing Stuck at 99%

You open Indexing Options, see "Indexing complete" at 99%, and it never finishes. This is a known...

Fix GitHub Actions Cache Action Permission Denied Error

How to Clear Windows Update Cache When Stuck

If Windows Update is stuck at a certain percentage or taking forever to check for updates, a corr...

Fix PowerShell Port Already Allocated Error When Port Is Free

You try to start a service or listener in PowerShell and get an error like port already all...