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

How to Set Up Automatic Backups in Windows 11: Step-by-Step

If you're using Windows 11 and want to protect your files without remembering to run manual backu...

Fix Microsoft Teams DNS Error During Office 365 Setup

When setting up Microsoft Teams as part of Office 365, you might encounter a DNS error that preve...

Fix GitHub Actions Cache Action Permission Denied Error

Fix Microsoft Store Dependency Conflict with PowerShell

You open Microsoft Store and see an error like 0x80073D0A or 0x80073CF6...

How to Fix Windows Search Proxy Error

If you see a proxy error when using Windows Search, it usually means the search feature is trying...

Fix Windows Search Token Expired Error 0x80090016

If you see the error “Windows Search Token Expired” with code 0x80090016, it usually means the se...