Windows 11 Update Stuck at 0%: How to Fix with Troubleshooter
You click Check for updates, it sits at 0% for ages, and the progress bar doesn't budge. This...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesChrome Using Too Much RAM? Here's How to Fix It
If your computer slows down or fans spin up when Chrome is open, you're likely seeing Chrome ...
Fix ERR_CERT_AUTHORITY_INVALID on Localhost
When testing a local web app, you may see ERR_CERT_AUTHORITY_INVALID in Chrome or si...
How to Allow Unrelated Histories in Git Merge
If you see the error fatal: refusing to merge unrelated histories when running
How to Fix Git Push Error: File Too Large
When you try to push a commit to a remote repository and get an error like error: GH001: La...
Fix Chrome Black Screen During Videos: Hardware Acceleration
If you're watching a video in Chrome and the screen goes black (but audio continues), hardwar...
Issue queue
SitemapFix Windows Update Error 0x80070002
Fix 'pip install externally managed environment' Error
Troubleshooting ERR_NAME_NOT_RESOLVED on Windows 10
Fix Docker Container Exits Immediately on Windows
Windows Indexing Speed Fix Guide
How to Enable Windows Defender When Third-Party AV Blocks It
Fix DNS Probe Finished NXDOMAIN with VPN Issues
Cloudflare 521 Error After Server Restart: Fixes
Node Sass Build Error Fix Guide
Windows 11 Blue Screen After Update? Try System Restore
Fix 'No Space Left on Device' with Docker Devicemapper
How to Install Python Packages Without Permission Denied Errors
Fix 'pip install externally managed environment' Error
Troubleshooting ERR_NAME_NOT_RESOLVED on Windows 10
Fix Docker Container Exits Immediately on Windows
Windows Indexing Speed Fix Guide
How to Enable Windows Defender When Third-Party AV Blocks It
Fix DNS Probe Finished NXDOMAIN with VPN Issues
Cloudflare 521 Error After Server Restart: Fixes
Node Sass Build Error Fix Guide
Windows 11 Blue Screen After Update? Try System Restore
Fix 'No Space Left on Device' with Docker Devicemapper
How to Install Python Packages Without Permission Denied Errors