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

Fix Windows Search 404 Not Found After Update

After a Windows update, you might click the search bar or a search result and get a blank page or...

Fix OneDrive Blank Screen Error 0x8004de40

You open OneDrive and see a blank screen with error code 0x8004de40. This usually means the app c...

How to Fix Chrome Slow Performance on Windows 10

If Chrome feels sluggish on your Windows 10 machine — pages take forever to load, scrolling stutt...

Fix Remote Desktop 504 Error on Azure VM