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

How to Fix Microsoft Store Proxy Error

You open Microsoft Store and see a message like ‘Proxy server isn’t working’ or ‘Check your proxy...

Fix Remote Desktop Blank Screen and Disconnect Issues

You connect to a remote desktop, see only a black or blank screen, and then the session drops. Th...

Fix Outlook Blank Screen After Office Installation

Symptom and likely cause

After installing or updating Microsoft Office, Outlook may open ...

How to Clear Microsoft Store Cache (Step-by-Step Guide)

If the Microsoft Store won't open, shows blank pages, or gets stuck on downloads, a corrupted cac...

Fix Microsoft Store Not Opening After Reset Settings

After resetting Windows settings, you might find that the Microsoft Store won't open—clicking the...

How to Fix OneDrive Sync Login Loop

If you're stuck in a OneDrive sync login loop—where you sign in, it seems to work, but then immed...