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

Disabling Windows Activation Service to Free Up RAM

If you notice high memory usage on your Windows PC and suspect the Activation service (sppsvc.exe...

Windows Update Cannot Connect to Update Server: Fixes

When Windows Update shows “cannot connect to update server,” you may see error codes like 0x80072...

Check PowerShell Version Before Running Scripts

You wrote a PowerShell script or downloaded one from a repository. You run it, and it fails with ...

Fix pnpm Store Permission Denied When Using nvm Node Version

You're running pnpm and hit a Permission denied error on the store directory, especi...

Docker Container Restarting Due to Health Check: Causes and Fixes

How to Fix Microsoft Teams 404 Page Not Found Error

You click a link in Microsoft Teams and see a '404 Page Not Found' error. This usually means Team...