Fix Windows 11 Installation Assistant Stuck at 99% Due to Network Issues
You're running the Windows 11 Installation Assistant, it downloads happily up to 99%, then si...
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 'Git Remote Origin Already Exists' Error
When working with Git, you may encounter the error fatal: remote origin already exists
Fix NET::ERR_CERT_AUTHORITY_INVALID on Windows 10
You're browsing in Chrome or Edge and see NET::ERR_CERT_AUTHORITY_INVALID. T...
Fix Cloudflare SSL Full Strict Error 526
If you see error 526 in your browser when using Cloudflare with SSL set to Full (Strict), it mean...
Fix Windows Defender Blocked by Third-Party Antivirus
You open Windows Security and see a yellow warning: "Real-time protection is off. Your device...
Python Requests Timeout: Default Value and How to Set It
When using the Python requests library, you might notice that some requests hang ind...
Issue queue
SitemapFix Python Not Recognized in CMD Windows 10
Fix pip Error: Externally Managed Environment
Fix Windows 11 Upgrade Assistant Not Completing
How to Resolve Cloudflare Wildcard Permissions Denied
Ubuntu pip install Permission Denied – Quick Fixes
Resolve Nginx 502 with Docker and PHP-FPM
Troubleshooting 0x800f081f: Windows Update Repair Steps
Windows 11 Installation Assistant Stuck at 99%: Fixes That Work
Windows Indexing Repair Checklist
Resolve Git Pull Unrelated Histories Error
Fix Bluetooth Service Not Running in Windows 11
Fixing Nginx Upstream Connection Refused on Port 443
Fix pip Error: Externally Managed Environment
Fix Windows 11 Upgrade Assistant Not Completing
How to Resolve Cloudflare Wildcard Permissions Denied
Ubuntu pip install Permission Denied – Quick Fixes
Resolve Nginx 502 with Docker and PHP-FPM
Troubleshooting 0x800f081f: Windows Update Repair Steps
Windows 11 Installation Assistant Stuck at 99%: Fixes That Work
Windows Indexing Repair Checklist
Resolve Git Pull Unrelated Histories Error
Fix Bluetooth Service Not Running in Windows 11
Fixing Nginx Upstream Connection Refused on Port 443