Chrome Download Blocked by Antivirus: How to Fix
You try to download a file in Chrome, and it fails with a message like 'Failed – Virus detected' ...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix PowerShell 504 Gateway Timeout When Calling REST API
When you call a REST API from PowerShell and get a 504 Gateway Timeout, it means the server upstr...
Fix Chrome 502 Bad Gateway Error on Windows 10
You're browsing in Chrome on Windows 10 and suddenly see 502 Bad Gateway. The pa...
Fix Microsoft Teams Token Expired Not Working
If you see "token expired" in Microsoft Teams and the app stops working, it usually means your au...
How to Fix Windows Update Error 404 Not Found
You see error 404 when checking for updates in Windows Update. This usually means the update serv...
Fix Command Prompt Failed to Start Due to Corrupted System Files
When Command Prompt fails to start with an error referencing corrupted system files, it usually m...
Issue queue
SitemapHow to Restore Missing Outlook Commands and Shortcuts
Setup Remote Desktop Credentials for a Domain User
Terminal Command Prompt Setup Guide for Mac
BitLocker Port Allocation Error After Windows Update
Fixing Outlook Authentication Errors with a Credential Checklist
Setup Windows Terminal on Mac Using Parallels VM
Speed Up Windows Search by Adjusting Indexing Settings
How to Activate Windows Security in Group Policy
Windows Defender 504 Error Fix Guide
Setting Up SSL Certificates for Windows Update
Fix 'Permission Denied' in Safe Mode Command Prompt
How to Fix Ubuntu APT Lock Error: Could Not Get Lock
Setup Remote Desktop Credentials for a Domain User
Terminal Command Prompt Setup Guide for Mac
BitLocker Port Allocation Error After Windows Update
Fixing Outlook Authentication Errors with a Credential Checklist
Setup Windows Terminal on Mac Using Parallels VM
Speed Up Windows Search by Adjusting Indexing Settings
How to Activate Windows Security in Group Policy
Windows Defender 504 Error Fix Guide
Setting Up SSL Certificates for Windows Update
Fix 'Permission Denied' in Safe Mode Command Prompt
How to Fix Ubuntu APT Lock Error: Could Not Get Lock