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

Fix OneDrive Error: Dependency Conflict and Permission Denied

You try to open OneDrive and get an error: dependency conflict permission denied...

Command Prompt Dependency Conflict Troubleshooting Checklist

How to Bypass PowerShell Execution Policy Restricted

If you've ever tried to run a PowerShell script and got an error about execution policy being res...

Fix OneDrive Sync Error: Port Already Allocated

You see an error message like "OneDrive sync port already allocated configuration" and OneDrive w...

Fix Microsoft Teams DNS Error 0xcaa20002

When launching Microsoft Teams, you may encounter error code 0xcaa20002, typically accompanied by...

Checklist for Debugging 502 Bad Gateway in Command Prompt

You're working on a web app or API, and you get a 502 Bad Gateway error. The browser just says '5...