How to Fix Microsoft Store Error 404 (Not Found)
If you see a 404 error when trying to open an app or page in the Microsoft Store, it usually mean...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Remote Desktop Permission Denied (NLA) Error
You're trying to connect to a remote Windows machine, but get an error: "This computer ca...
Fix Chrome Profile Authentication Failed on Windows 10
You open Chrome on your Windows 10 PC and get an error saying "Profile authentication failed." Th...
Fix Chrome ERR_TUNNEL_CONNECTION_FAILED Error
When you see "ERR_TUNNEL_CONNECTION_FAILED" in Chrome, it usually means your browser can't establ...
How to Refresh an OAuth Token in Command Prompt
If you're working with APIs that use OAuth 2.0, you've likely encountered an expired access token...
Docker Restart Policy Not Working: Common Fixes
You set a restart policy on a Docker container, but it stops and stays stopped. This is a common ...
Issue queue
SitemapFix OneDrive Sync Pending Changes Not Uploading
PowerShell Log File Locations by Version
Fix Firefox Not Responding When Opening a New Tab
Fix Windows Activation Error 0xc004c003
How to Resolve Error 0x80070002 in slmgr
How to Fix Teams Login Loop by Clearing Cache
Troubleshoot PowerShell Permission Denied Error
Fix Outlook 'Access Denied to Public Folder' Error
Troubleshoot Outlook Calendar Sync on Ubuntu
How to Break a PowerShell Login Loop
Fix Microsoft Teams Not Starting Automatically
Windows Store Error 0x80073cf9: How to Fix Installation Failures
PowerShell Log File Locations by Version
Fix Firefox Not Responding When Opening a New Tab
Fix Windows Activation Error 0xc004c003
How to Resolve Error 0x80070002 in slmgr
How to Fix Teams Login Loop by Clearing Cache
Troubleshoot PowerShell Permission Denied Error
Fix Outlook 'Access Denied to Public Folder' Error
Troubleshoot Outlook Calendar Sync on Ubuntu
How to Break a PowerShell Login Loop
Fix Microsoft Teams Not Starting Automatically
Windows Store Error 0x80073cf9: How to Fix Installation Failures