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 Chrome Status Access Violation by Disabling Hardware Acceleration
If you see a STATUS_ACCESS_VIOLATION error in Chrome, it usually happens when th...
Understanding Git Merge Conflict Markers: A Practical Guide
When you merge branches in Git, you may encounter conflict markers in your files. These markers s...
Fix Cloudflare Wildcard Subdomain SSL Not Working
You set up a wildcard SSL certificate for your domain on Cloudflare, but some subdomains still sh...
Fix Chrome Black Screen on Startup Due to Hardware Acceleration
If Chrome opens to a black screen after you launch it, the issue often involves hardware accelera...
Fix Firefox Secure Connection Failed Due to Proxy Settings
If you see "Secure Connection Failed" in Firefox and suspect a proxy is involved, you'...
Issue queue
SitemapGit Lock File Exists: Troubleshooting Guide
Fix Nginx 502 Bad Gateway in Docker Alpine
Cloudflare Origin SSL Checklist
Troubleshoot Cloudflare 521 Error Caused by Overload
How to Resolve Docker Permission Denied on Start
Troubleshooting Error 0x80070005 in Windows Update
Fix Blue Screen Loop After Windows 11 Update
How to Avoid Docker Build Context Canceled Errors
How to Fix 'nginx configuration test failed'
Microsoft Edge Sync Loop Troubleshooting Guide
Fixing 'Command Not Found' in VS Code Terminal
Fix NET::ERR_CERT_AUTHORITY_INVALID in Chrome Safe Mode
Fix Nginx 502 Bad Gateway in Docker Alpine
Cloudflare Origin SSL Checklist
Troubleshoot Cloudflare 521 Error Caused by Overload
How to Resolve Docker Permission Denied on Start
Troubleshooting Error 0x80070005 in Windows Update
Fix Blue Screen Loop After Windows 11 Update
How to Avoid Docker Build Context Canceled Errors
How to Fix 'nginx configuration test failed'
Microsoft Edge Sync Loop Troubleshooting Guide
Fixing 'Command Not Found' in VS Code Terminal
Fix NET::ERR_CERT_AUTHORITY_INVALID in Chrome Safe Mode