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

Fix Microsoft Store Rate Limit Exceeded Error

When you see 'Rate limit exceeded' in the Microsoft Store, it usually means you've made too many ...

Fix Chrome Profile Version Mismatch Sync Error

You see a message like "Profile version mismatch" in Chrome and your bookmarks, ...

Fix Windows Activation Stuck on Activating Screen

You're trying to activate Windows, but the activation screen just sits there saying "Activating" ...

Fix Chrome ERR_TUNNEL_CONNECTION_FAILED Error

When you see "ERR_TUNNEL_CONNECTION_FAILED" in Chrome, it usually means your browser can't establ...

Fixing PowerShell Remote Execution Failures on a Network

Fix Windows Security High CPU Usage at Idle

If your system fan is spinning up or Task Manager shows Windows Security (Antimalware Service Exe...