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 Windows 11 Blue Screen After Update with System Restore
If you're seeing a blue screen after installing a Windows 11 update, System Restore can often...
Fix Cloudflare 521 Error on Nginx: Step-by-Step Guide
If you see a Cloudflare 521 error, it means your origin server (the Nginx server behind Cloudflar...
Fix Windows Explorer Crash Loop: Step-by-Step Guide
Windows Explorer keeps crashing and restarting in a loop, making your desktop unusable. This guid...
Fix Cloudflare Origin Certificate Error After SSL Change
You changed your SSL/TLS setting in Cloudflare (for example, from Flexible to Full or Full Strict...
Fix Windows Search Index Exclude Folder Not Working
If you've added a folder to the exclusion list in Windows Search indexing options but files f...
Issue queue
SitemapTroubleshooting Cloudflare DNS Propagation Issues
Cloudflare 521 Error: How to Check Server Logs
How to Fix Nginx 502 Upstream Connection Refused
Git SSL Certificate Issue: Step-by-Step Troubleshooting
Fix Git Merge Conflicts with Deleted Files
Resolve Node Sass Binding Not Found
Fixing pnpm install Exit Code 1 Errors
How to Handle Node Version Mismatch in Projects
How to Fix Nginx Redirect Loop
Fix npm install Incompatible Node Version Errors
pnpm Setup Checklist for Windows: Step-by-Step Guide
Passing Env Vars to Docker Compose Build
Cloudflare 521 Error: How to Check Server Logs
How to Fix Nginx 502 Upstream Connection Refused
Git SSL Certificate Issue: Step-by-Step Troubleshooting
Fix Git Merge Conflicts with Deleted Files
Resolve Node Sass Binding Not Found
Fixing pnpm install Exit Code 1 Errors
How to Handle Node Version Mismatch in Projects
How to Fix Nginx Redirect Loop
Fix npm install Incompatible Node Version Errors
pnpm Setup Checklist for Windows: Step-by-Step Guide
Passing Env Vars to Docker Compose Build