Fix Jupyter Kernel Not Starting in Anaconda
When you launch a Jupyter notebook from Anaconda Navigator or the terminal, the kernel may fail t...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesHow to Clear Cached Tokens in Windows Terminal
If you're seeing authentication errors, profile loading failures, or unexpected sign-out prompts ...
How to Fix Windows Defender 502 Bad Gateway Error
If you see a '502 bad gateway' error in Windows Defender, it usually means the security service c...
Fix Windows Activation Blocked by Proxy Server
If Windows activation fails with an error like “We can’t activate Windows on this device because ...
How to Enable WSL Docker Desktop Integration
If you're using Docker Desktop on Windows with WSL 2, you may find that Docker commands don't wor...
Fix Chrome Invalid Profile Configuration on Mac
You open Chrome on your Mac and see an error: Your profile could not be opened correctly....
Issue queue
SitemapHow to Fix PowerShell Update Not Working on Windows 10
Fix Task Scheduler High CPU: Virus Check and Settings
PowerShell Module Import Error: Not Found Fix
Windows Search SSL Certificate Error Fix
Activating Windows Guest on Ubuntu Host
Windows Terminal Proxy Connection Refused Fix
Windows Update Cannot Connect (Permission Denied) Fix
Microsoft Store Unavailable After Update Fix
Resolve 'Access Denied' When Opening Folders in Windows Terminal
BitLocker Hangs at Boot: How to Fix
How to Restore Command Prompt After Windows Update
How to Fix Command Prompt Freezing When Typing
Fix Task Scheduler High CPU: Virus Check and Settings
PowerShell Module Import Error: Not Found Fix
Windows Search SSL Certificate Error Fix
Activating Windows Guest on Ubuntu Host
Windows Terminal Proxy Connection Refused Fix
Windows Update Cannot Connect (Permission Denied) Fix
Microsoft Store Unavailable After Update Fix
Resolve 'Access Denied' When Opening Folders in Windows Terminal
BitLocker Hangs at Boot: How to Fix
How to Restore Command Prompt After Windows Update
How to Fix Command Prompt Freezing When Typing