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

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

You notice Outlook consuming 50% or more CPU, making your syste...

SSH Connection Timed Out on Port 22: Common Fixes

You try to SSH into a remote server, but the connection hangs and eventually fails with 'Connecti...

Outlook High CPU Usage Not Responding: Practical Fixes

If Outlook is using 90-100% CPU and becomes unresponsive or freezes, it's usually due to a corrup...

Fixing Git SSL Certificate Problem with Self-Signed Certificate

You try to clone a repository or push code, and Git throws an error like fatal: unable to a...