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

OneDrive Sync Not Working Due to Proxy: Fixes

If OneDrive stops syncing and you're behind a corporate or personal proxy, the proxy settings are...

Fix Microsoft Store Error 0x80072ee7 Network Issue

When you see error 0x80072ee7 in the Microsoft Store, it usually means the app can't reach the in...

PowerShell Profile Cache Location and How to Delete It

If PowerShell starts slowly, shows errors on launch, or seems to ignore recent profile changes, a...

How to Fix Windows Terminal Not Opening on Mac

If you're trying to open Windows Terminal on a Mac and nothing happens, you're likely running Win...

Windows Terminal PowerShell Not Working: Practical Fixes

If Windows Terminal opens but PowerShell doesn't load—showing a blank window, an error, or closin...

BitLocker DNS Error 0x80072f8f: Causes and Fixes