Fix 502 Bad Gateway After Reboot in Command Prompt
If you see a 502 Bad Gateway error after rebooting your server or workstation, i...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Windows Defender Not Starting After Update
After a Windows update, you might see that Windows Defender (now called Microsoft Defender Antivi...
Remote Desktop Laggy or Slow? Practical Fixes That Work
You’re working remotely and every click takes a second to register. The screen refreshes in chunk...
How to Fix Microsoft Store Login Loop
If you're stuck in a Microsoft Store login loop—where it asks you to sign in repeatedly or never ...
Fix Microsoft Store After Changing Network
If you recently changed your network—switched Wi-Fi, moved to a new ISP, or updated router settin...
PowerShell Slow Startup: Common Causes and Fixes
If PowerShell takes noticeably longer to start than usual—sometimes 10 seconds or more—the proble...
Issue queue
SitemapWindows Defender Service Unavailable: How to Fix
Fix Microsoft Teams High Memory Usage on Mac M1
Troubleshooting Teams Microphone Issues During Calls
Fix Chrome Profile Offline Installer Not Working on Windows 10
Windows Security Version Mismatch: Step-by-Step Fix
Troubleshooting MySQL Connection Refused Error on Port 3306
PowerShell 504 Error: IIS Timeout Configuration Guide
How to Set Command Prompt as Default Terminal in Windows 11
Microsoft Teams High CPU on Apple Silicon: Fix
Windows Update Sync Not Working Between PCs
Fix Command Prompt Issues in Windows
Troubleshoot Windows Terminal Version Error
Fix Microsoft Teams High Memory Usage on Mac M1
Troubleshooting Teams Microphone Issues During Calls
Fix Chrome Profile Offline Installer Not Working on Windows 10
Windows Security Version Mismatch: Step-by-Step Fix
Troubleshooting MySQL Connection Refused Error on Port 3306
PowerShell 504 Error: IIS Timeout Configuration Guide
How to Set Command Prompt as Default Terminal in Windows 11
Microsoft Teams High CPU on Apple Silicon: Fix
Windows Update Sync Not Working Between PCs
Fix Command Prompt Issues in Windows
Troubleshoot Windows Terminal Version Error