Windows 11 Installation Assistant Stuck at 99%: Fixes That Work
You’re upgrading to Windows 11 via the Installation Assistant, and it gets stuck at 99%. The prog...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Docker Nginx 502 Bad Gateway Upstream Error
When running Nginx as a reverse proxy in Docker, a 502 Bad Gateway error with 'upstream' ...
Fix Bluetooth Service Not Running in Windows 11
You open Bluetooth settings in Windows 11 and see the toggle is grayed out, or your Bluetooth dev...
Fixing Git Authentication Failed in VS Code
If you see "git authentication failed" when pulling, pushing, or cloning in VS Code, the ...
Fix Windows Defender Real-Time Protection Stuck Off in Windows 11
You open Windows Security, see real-time protection is off, click the toggle, and it turns back o...
Fixing Nginx Redirect Loop Configuration Issues
You set up an Nginx redirect but now the browser says the page isn't redirecting properly – y...
Issue queue
SitemapGit Merge Conflict: How to See the Diff Between Versions
How to Fix Git Index Lock File Exists Error
Chrome Sync Not Working on Work Network: Fixes to Try
Pip Externally Managed Error: Setup Python venv Correctly
Fix Docker No Space Left on Device Error
Windows Security App Not Working After Reset? Try These Fixes
How to Fix 0x800f081f Update Error in Windows
Fix Missing Environment Variables in Docker Compose
How to Fix Canceled Build Context in Docker Desktop
How to Fix Antivirus Blocking Internet on Windows 11
Fix Docker 'No Space Left on Device' in Container
Mac DNS_PROBE_FINISHED_NXDOMAIN Troubleshooting Guide
How to Fix Git Index Lock File Exists Error
Chrome Sync Not Working on Work Network: Fixes to Try
Pip Externally Managed Error: Setup Python venv Correctly
Fix Docker No Space Left on Device Error
Windows Security App Not Working After Reset? Try These Fixes
How to Fix 0x800f081f Update Error in Windows
Fix Missing Environment Variables in Docker Compose
How to Fix Canceled Build Context in Docker Desktop
How to Fix Antivirus Blocking Internet on Windows 11
Fix Docker 'No Space Left on Device' in Container
Mac DNS_PROBE_FINISHED_NXDOMAIN Troubleshooting Guide