Fix Windows Terminal SSL Certificate Error
If you see an SSL certificate error in Windows Terminal—often when using SSH, PowerShell, or WSL ...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesHow to Fix Windows Defender Firewall Blocked App
You try to open an app, but it either won't start or can't connect to the internet. A common caus...
Fix Microsoft Store Error by Changing DNS Settings
If the Microsoft Store won't load, shows error 0x80131500, or fails to download apps, a DNS issue...
Fix Outlook File Locked by Antivirus Software
If you see errors like "Cannot access file" or "File in use" when opening Outlook, your antivirus...
Fix Microsoft Store Connection Refused DNS Error
When you open Microsoft Store and see a 'connection refused' error, it's often a DNS problem. You...
Fix High CPU Usage from Windows Activation Failure
You might notice your PC fan running loud or sluggish performance after a Windows update or hardw...
Issue queue
SitemapReduce Windows Terminal CPU Load Checklist
How to Break the Outlook Login Loop with Modern Auth
Fix Windows Activation Port Already Allocated Error
OneDrive Rate Limit Error Windows 11 Fix
Resolve OneDrive Sync 404 on Windows Update
Setup VSCode Remote SSH Without Permission Errors
How to Resolve BitLocker Setup Error 0x8031004A
Fix Remote Desktop Error 0x104
Windows Defender Real-Time Protection Error 0x80070422 Fix
Fix Command Prompt Freeze at Startup
Troubleshoot Slow Command Prompt Opening
PowerShell Empty Console: Causes and Solutions
How to Break the Outlook Login Loop with Modern Auth
Fix Windows Activation Port Already Allocated Error
OneDrive Rate Limit Error Windows 11 Fix
Resolve OneDrive Sync 404 on Windows Update
Setup VSCode Remote SSH Without Permission Errors
How to Resolve BitLocker Setup Error 0x8031004A
Fix Remote Desktop Error 0x104
Windows Defender Real-Time Protection Error 0x80070422 Fix
Fix Command Prompt Freeze at Startup
Troubleshoot Slow Command Prompt Opening
PowerShell Empty Console: Causes and Solutions