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

How to Fix a Task Stuck in Running Status in Windows Task Scheduler

You open Task Scheduler and see a task that has been in "Running" status for hours or days. It wo...

Fix Windows Defender Real-Time Protection Turning Off Automatically

If you notice Windows Defender real-time protection is turning off by itself, your PC may be vuln...

Outlook Token Expired Renewal Steps

If Outlook suddenly asks for your password repeatedly, shows 'Need Password' in the status bar, o...

Docker Compose Env File Not Found: Troubleshooting Checklist

Outlook Rate Limit Error: Complete Troubleshooting Checklist

If you see an error like “You’ve hit a rate limit” or “Too many requests” in Outlook, your accoun...

Fix 'Git Push Rejected Non-Fast-Forward' Error

You try to push your local commits to a remote branch and Git stops you with: ! [rejected]<...