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

Fix Windows Security High CPU Usage and Slow PC

If your PC feels sluggish and Task Manager shows Windows Security (or Antimalware Service Executa...

How to Fix Task Scheduler Not Running on Windows Server

When a scheduled task stops running on Windows Server, the typical symptom is that the task shows...

Fix PowerShell Set-ExecutionPolicy Permission Denied

When you try to run Set-ExecutionPolicy in PowerShell and get a 'permission denied' ...

How to Fix Git Fatal Repository Not Found Error

Fix Microsoft Teams SSL Certificate Not Trusted Error

When you open Microsoft Teams and see an error like "SSL certificate not trusted" or "Your connec...

Remote Desktop Configuration for Best Performance

You're connecting to a remote desktop, but it feels sluggish—input lag, slow screen refreshes, or...