Windows 11 Installation Assistant Stuck at 99%: How to Reset and Finish
You're upgrading to Windows 11 using the Installation Assistant, and it gets stuck at 99% for...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesHow to Fix Firefox Secure Connection Failed Error Code
You're browsing and suddenly Firefox shows a full-page error: Secure Connection Faile...
Fix Chrome Access Violation Error When Opening PDFs
You click a PDF link in Chrome and instead of the document, you see an error: Access Violatio...
Chrome Extensions Not Loading? Reset Chrome to Fix
You open Chrome, click the extensions icon, and nothing happens. Or extensions are grayed out, mi...
Windows 11 Installation Assistant Stuck at 99% After Restart
You've run the Windows 11 Installation Assistant, it reached 99% after restart, and now it...
Fix 'git pull failed index.lock file exists' Error
When running git pull, you may see an error like:
fatal: Unable to create &#...
Issue queue
SitemapFix Cloudflare 526 Origin Certificate Error
Fix 'Permission Denied' When Running pip install --user
Docker Build Context Canceled: Checklist and Fixes
Why Your Nginx Config Test Fails
How to Set Environment Variables from a File in Docker Compose
Why Is My Cloudflare Origin Certificate Not Showing?
Reset Remote Desktop Connection Settings on Windows
Fix Cloudflare 522: Steps for Origin Server Timeout
Fix Git Push Error: File Too Large
How to Clean Up Docker No Space Left on Device
Windows 10 DNS Probe Finished NXDOMAIN Error Solutions
How to Fix Windows Defender Permission Denied Error
Fix 'Permission Denied' When Running pip install --user
Docker Build Context Canceled: Checklist and Fixes
Why Your Nginx Config Test Fails
How to Set Environment Variables from a File in Docker Compose
Why Is My Cloudflare Origin Certificate Not Showing?
Reset Remote Desktop Connection Settings on Windows
Fix Cloudflare 522: Steps for Origin Server Timeout
Fix Git Push Error: File Too Large
How to Clean Up Docker No Space Left on Device
Windows 10 DNS Probe Finished NXDOMAIN Error Solutions
How to Fix Windows Defender Permission Denied Error