How to Resolve Port Conflicts with Windows Defender Firewall
You're trying to run a local server or application, but it fails to start because the port is alr...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Windows Update Blank Screen with No Cursor
You install a Windows update, reboot, and instead of the login screen you see a blank display wit...
How to Reset Your Jupyter Notebook Token
When you try to open Jupyter Notebook and see a prompt asking for a token or password, you've lik...
Fix OneDrive 502 Bad Gateway After Update
After a recent update, some users see a '502 Bad Gateway' error when trying to access OneDrive. T...
Fix Windows Search Returning 404 Not Found in Command Prompt
If you see a "404 Not Found" error when using Windows Search from the Command Prompt, it usually ...
Reduce OneDrive High Memory Usage: Configuration Settings
If OneDrive is using more memory than expected—say over 500 MB on a system with 8 GB RAM—it can s...
Issue queue
SitemapHow to Fix 502 Bad Gateway in PowerShell Invoke-WebRequest
How to Fix Teams Self-Signed Certificate Error
Fix Windows Update Invalid Configuration with SFC Scan
Windows Defender Threat Service Stopped: How to Fix
Troubleshooting OpenVPN Error Exit Code 1
Task Scheduler Password Change Fix
Fix 'java' Not Recognized in Command Prompt on Windows
MongoDB Compass Not Connecting to Mongod Server: Fixes
Windows Defender Sync Not Working Across PCs
Restore schtasks.exe and Fix Task Scheduler Command
Windows Defender Access Denied Error Fix
Fix Windows Defender Access Denied Registry Error
How to Fix Teams Self-Signed Certificate Error
Fix Windows Update Invalid Configuration with SFC Scan
Windows Defender Threat Service Stopped: How to Fix
Troubleshooting OpenVPN Error Exit Code 1
Task Scheduler Password Change Fix
Fix 'java' Not Recognized in Command Prompt on Windows
MongoDB Compass Not Connecting to Mongod Server: Fixes
Windows Defender Sync Not Working Across PCs
Restore schtasks.exe and Fix Task Scheduler Command
Windows Defender Access Denied Error Fix
Fix Windows Defender Access Denied Registry Error