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 notesFix 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 Docker Pull Access Denied Due to Missing Credentials
If you see docker pull returning access denied with a message like ...
Fix Nginx 502 Bad Gateway in Docker Alpine
You have an Nginx container running on Alpine Linux, and it returns a 502 Bad Gateway. This usual...
Fix 'port already allocated' for Nginx in Docker Compose
You're starting your Docker Compose setup with Nginx, and you see "port is already alloca...
Fix Chrome Not Responding on Startup – Practical Steps
If Chrome hangs or shows 'Not Responding' immediately after you launch it, the problem is...
Issue queue
SitemapHow to Fix Nginx Upstream Connection Refused
Git Merge Refusing Unrelated Histories Fix
Quick Guide to Node Version Compatibility with npm Packages
How to Fix Nginx 403 Permission Denied
Stop Windows Explorer from Restarting After Update
How to Fix Git SSL Certificate Problem: Unable to Get Local Issuer
Fix Windows 11 Update Stuck at 0% Using DISM
How to Fix Update Error 0x80070005 with Clean Boot
Fix Windows Update Error 0x80070002: Missing File
Resolve Python Dependency Conflicts in Virtualenv
Fix 'fatal: refusing to merge unrelated histories' in Git
Fix Windows Defender Blocked by Third-Party Antivirus
Git Merge Refusing Unrelated Histories Fix
Quick Guide to Node Version Compatibility with npm Packages
How to Fix Nginx 403 Permission Denied
Stop Windows Explorer from Restarting After Update
How to Fix Git SSL Certificate Problem: Unable to Get Local Issuer
Fix Windows 11 Update Stuck at 0% Using DISM
How to Fix Update Error 0x80070005 with Clean Boot
Fix Windows Update Error 0x80070002: Missing File
Resolve Python Dependency Conflicts in Virtualenv
Fix 'fatal: refusing to merge unrelated histories' in Git
Fix Windows Defender Blocked by Third-Party Antivirus