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

Fix Windows Search Blank Screen When Clicking Start Menu

If clicking the Start menu shows a blank search screen instead of the usual results and apps list...

How to Fix Microsoft Teams 404 Error with a Clean Reinstall

If you're seeing a 404 error in Microsoft Teams—often when opening a link or launching the app—it...

Fix Windows Search Access Denied for Administrator Account

Why You See 'Access Denied' as Administrator

You're logged in as an administrator, but Wi...

Fix Microsoft Store Error 0x80070005 Permission Denied

When you see error 0x80070005 in the Microsoft Store, it usually means the Store doesn’t have the...