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

PowerShell High Memory Usage Not Dropping: Fixes That Work

You run a PowerShell script, memory usage climbs to several hundred MB or even GB, and after the ...

Microsoft Store 504 Error: Beginner's Troubleshooting Checklist

You open the Microsoft Store and instead of apps, you see a 504 error. This usually means the sto...

OneDrive Blank Screen After Update: How to Fix

After a recent OneDrive update, you might see a blank white or gray screen instead of your files....

Fix Windows Search Service High Memory Usage with Permission Denied Errors

If you see high memory usage by the Windows Search service (SearchIndexer.exe) along with permiss...

Fix Remote Desktop Permission Denied Error 0x80004005