Fix Jupyter Kernel Not Starting on Windows 10
When you launch a Jupyter notebook and the kernel never starts—or shows a 'Kernel error' or 'Conn...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Windows Terminal Profile JSON Loading Error
You open Windows Terminal and see an error like "Failed to load settings" or "Profile JSON error....
Fix Microsoft Store Blank Screen When Opening an App
You launch an app from the Microsoft Store, and instead of the app window, you get a blank screen...
How to Clear Microsoft Teams Cache on Mac Step by Step
If Microsoft Teams on your Mac is running slowly, failing to load, or showing sign-in errors, a c...
Fix Windows Security Login Loop: Step-by-Step
You sign in to Windows, see the desktop briefly, then get kicked back to the login screen. This l...
Fix Windows Update Service Error 1068 on Windows 10
If you see "Error 1068: The dependency service or group failed to start" when trying to run Windo...
Issue queue
SitemapMicrosoft Store Version Mismatch After Update Fix
How to Clear Microsoft Store Cache for Access Denied Error
How to Fix the Chrome Profile File Locked Error
How to Resolve Chrome's Rate Limit Exceeded Warning
Resolve Microsoft Store Rate Limit Quickly
How to Fix a Blank RDP Session
Reduce Chrome RAM Usage Guide
How to Fix SSL Certificate Errors in Microsoft Teams
How to Enable PowerShell at System Startup
Windows Terminal High CPU Fix Guide
How to Turn Off Windows Defender Real-Time Protection Permanently
How to Fix Chrome Profile Migration Permission Denied
How to Clear Microsoft Store Cache for Access Denied Error
How to Fix the Chrome Profile File Locked Error
How to Resolve Chrome's Rate Limit Exceeded Warning
Resolve Microsoft Store Rate Limit Quickly
How to Fix a Blank RDP Session
Reduce Chrome RAM Usage Guide
How to Fix SSL Certificate Errors in Microsoft Teams
How to Enable PowerShell at System Startup
Windows Terminal High CPU Fix Guide
How to Turn Off Windows Defender Real-Time Protection Permanently
How to Fix Chrome Profile Migration Permission Denied