Fix Microsoft Store Connection Refused by Firewall
If you see "connection refused" when opening Microsoft Store, your firewall or network settings a...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix 'Access Denied' for Chrome Extensions
You try to install or enable a Chrome extension and see an 'Access denied' message. This can happ...
Fix PowerShell Startup Script Not Running After Logon
You’ve set up a PowerShell script to run at startup, but after logging in, nothing happens. The s...
Windows Update Cleanup Not Completing: Fixes That Work
You run Disk Cleanup or Storage Sense to clear Windows Update temporary files, but the tool hangs...
Fix Microsoft Store Missing or Command Not Found in Start Menu
If you type 'store' in the Start Menu search and see no result, or if the Microsoft Store icon ha...
Fix Windows Activation 502 Bad Gateway Firewall Issues
When you try to activate Windows and see a 502 Bad Gateway error, it often point...
Issue queue
SitemapInstall PowerShell Without Internet Access
Fix OneDrive Sync Permission Denied for Shared Folders
Chrome Profile Module Not Found: Troubleshooting Guide
Fix Microsoft Teams Port Already Allocated Error Code 4
Understanding and Configuring Chrome Extension Permissions
Stop Chrome from Crashing in Windows 10
Resolve Microsoft Store Token Expired Sync Error
Step-by-Step Remote Desktop Migration for Admins
Resolve Error 0x80070002 Outlook Installation
Repair Windows Update Settings Corruption
How to Fix Windows Security Not Starting Automatically
Windows 0x8007232b Activation Error Guide
Fix OneDrive Sync Permission Denied for Shared Folders
Chrome Profile Module Not Found: Troubleshooting Guide
Fix Microsoft Teams Port Already Allocated Error Code 4
Understanding and Configuring Chrome Extension Permissions
Stop Chrome from Crashing in Windows 10
Resolve Microsoft Store Token Expired Sync Error
Step-by-Step Remote Desktop Migration for Admins
Resolve Error 0x80070002 Outlook Installation
Repair Windows Update Settings Corruption
How to Fix Windows Security Not Starting Automatically
Windows 0x8007232b Activation Error Guide