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

Fix Windows Security Login Loop: Step-by-Step

You sign in to Windows, see the desktop briefly, then get kicked back to the login screen. This l...

How to Fix Windows Terminal Port Already Allocated Error

When you see "port already allocated" in Windows Terminal, it usually means another process is us...

Fix Remote Desktop 502 Bad Gateway & Gateway Timeout

If you're seeing a "502 Bad Gateway" or "Gateway Timeout" when trying to connect to a remote desk...

How to Fix Git Pull Merge Conflict Not Working

When you run git pull and get a merge conflict, the pull itself doesn't fail—it stop...

Task Scheduler Setup Checklist for System Administrators

When a scheduled task fails to run or runs at the wrong time, it's often due to missing configura...

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

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