Jupyter Kernel Not Starting in VS Code: Quick Fixes
You open a Jupyter notebook in VS Code, try to run a cell, and the kernel either hangs on "Starti...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix BitLocker Invalid Configuration Error
You see a BitLocker error saying 'invalid configuration' when trying to enable or manage encrypti...
Fix PowerShell Network Error: Could Not Establish Trust Relationship
When you run a PowerShell command that connects to a remote server over HTTPS, you may see the er...
How to Fix Task Scheduler Version Mismatch Errors
When you see a 'version mismatch' error in Windows Task Scheduler, it usually means the task you'...
How to Fix Windows Security 404 Not Found Error
If you see a '404 Not Found' error when opening Windows Security (formerly Windows Defender), the...
Fix Windows Terminal Update Stuck at 0%
Windows Terminal updates sometimes stall at 0% during download. This usually happens when the upd...
Issue queue
SitemapFix Git 'Fatal: Repository Not Found' Despite SSH Key Setup
Fix Microsoft Store Proxy Connection Issue
Resolve Microsoft Teams Certificate Trust Issue
Resolving Outlook SSL Certificate Warnings
Chrome User Profile Won't Load – Troubleshooting Guide
How to Resolve Teams Backup Error 0x80070057
How to Recover a Corrupted Chrome Profile
Windows Search 404 Error Troubleshooting
How to Fix Chrome Profile Service Unavailable
Windows Activation Dependency Conflict Fix
PowerShell Stuck on Executing Policy: Quick Fix
Microsoft Store Startup Disabled? Here's How to Fix It
Fix Microsoft Store Proxy Connection Issue
Resolve Microsoft Teams Certificate Trust Issue
Resolving Outlook SSL Certificate Warnings
Chrome User Profile Won't Load – Troubleshooting Guide
How to Resolve Teams Backup Error 0x80070057
How to Recover a Corrupted Chrome Profile
Windows Search 404 Error Troubleshooting
How to Fix Chrome Profile Service Unavailable
Windows Activation Dependency Conflict Fix
PowerShell Stuck on Executing Policy: Quick Fix
Microsoft Store Startup Disabled? Here's How to Fix It