Fix Microsoft Store Not Launching from Start Menu
You click the Microsoft Store icon in the Start Menu, but nothing happens—no window, no error. Th...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Windows Certificate Error 0x800b0109
When you see error code 0x800b0109 in Windows, it means the operating system cannot verify a digi...
Fix Outlook Module Not Found Error 0x80040154
You open Outlook and get an error: 0x80040154 — "Class not registered" or "module no...
How to Fix Microsoft Store 'Port Already Allocated' Error
If you see "Port already allocated" when opening Microsoft Store, it usually mea...
Fix ImageMagick 'convert' Not Recognized in PATH
After installing ImageMagick, running convert in the terminal may return an error li...
Fix Jupyter Notebook Token Not Working on Localhost
If you see a token prompt when opening Jupyter Notebook on localhost, and entering the token fail...
Issue queue
SitemapHow to Fix Teams Proxy Error After Update
Fix Windows Update High RAM Usage
Outlook Link Click 404 Not Found Solution
Windows Update 0x80240034 Troubleshooting Guide
How to Resolve Microsoft Store Sync Issues
GitHub SSH Host Key Error: Fix and Verify
Fix PowerShell 404 Not Found Error in Scripts
Task Scheduler Not Triggering on High Performance Plan
Firefox Safe Mode Guide: Fix Freezing and Crashes
MongoDB Compass Connection Refused After Update – How to Fix
Fix Windows Defender 404 Error in Command Prompt
How to Stop Task Scheduler Login Loop
Fix Windows Update High RAM Usage
Outlook Link Click 404 Not Found Solution
Windows Update 0x80240034 Troubleshooting Guide
How to Resolve Microsoft Store Sync Issues
GitHub SSH Host Key Error: Fix and Verify
Fix PowerShell 404 Not Found Error in Scripts
Task Scheduler Not Triggering on High Performance Plan
Firefox Safe Mode Guide: Fix Freezing and Crashes
MongoDB Compass Connection Refused After Update – How to Fix
Fix Windows Defender 404 Error in Command Prompt
How to Stop Task Scheduler Login Loop