How to Run Command Prompt as Administrator for Setup Tasks
Many setup tasks—installing software, configuring system services, or modifying protected files—r...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesOneDrive Selective Sync Setup Guide: Save Space & Control Folders
If your OneDrive folder is taking up too much local disk space, or you only need certain folders ...
Fix Outlook 502 Bad Gateway Error After Update
After a recent Outlook update, you might see a '502 Bad Gateway' error when trying to send or rec...
Fix Teams Permission Denied Errors on Mac
If you see a 'permission denied' message when using Microsoft Teams on a Mac, the app usually can...
Fix 'Permission Denied' and 'Windows Update Module Not Found' Errors
You try to run Windows Update, but you get a "permission denied" error or a message that the upda...
Fix Chrome Profile 404 Not Found on Mac
If you see a 404 Not Found error when trying to open your Chrome profile on Mac,...
Issue queue
SitemapFix Windows 10 Product Key Not Working After Hardware Change
How to Fix Windows Defender Not Turning On
Outlook Not Receiving Emails from Specific Sender: Fixes
Fix 'Authentication Failed' Errors in Windows Server CMD
Chrome Auto Start Profile Not Working Mac Fix
Troubleshooting Microsoft Teams File Sync Issues
Fix Chrome High Memory Usage That Won't Drop After Closing Tabs
Troubleshoot Windows Activation Authentication Failed
Fix Task Scheduler Not Running with High Performance Power Plan
Credential Manager Fix for Outlook Authentication Loop
How to Resolve GitLab Runner Pending State
How to Fix Windows Defender Can't Connect to Internet
How to Fix Windows Defender Not Turning On
Outlook Not Receiving Emails from Specific Sender: Fixes
Fix 'Authentication Failed' Errors in Windows Server CMD
Chrome Auto Start Profile Not Working Mac Fix
Troubleshooting Microsoft Teams File Sync Issues
Fix Chrome High Memory Usage That Won't Drop After Closing Tabs
Troubleshoot Windows Activation Authentication Failed
Fix Task Scheduler Not Running with High Performance Power Plan
Credential Manager Fix for Outlook Authentication Loop
How to Resolve GitLab Runner Pending State
How to Fix Windows Defender Can't Connect to Internet