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

Microsoft Store Sync Not Working: Step-by-Step Fix

You open the Microsoft Store on a second device, expecting your apps and purchases to be ready, b...

Fix Windows Security Authentication Error 0x80070035

How to Fix Microsoft Store 404 Error Code

When you open Microsoft Store and see a 404 error, the app usually fails to load content or shows...

PowerShell Offline Installation Checklist for IT Admins

When managing air-gapped or restricted networks, installing PowerShell offline can be tricky. Thi...

Fix Windows Security Service Stopped Manually Error

If you see "Windows Security service stopped manually" in Event Viewer or your antivirus reports ...

Fix Windows Update Login Loop After Update

After a Windows update, you might find yourself stuck in a login loop: you enter your password, t...