Workflow manuals for setup steps, repeatable tasks, and software operations.

Fix Windows 11 Installation Assistant Stuck at 99%

You're running the Windows 11 Installation Assistant, it reaches 99%, and then sits there. No...

Clear Windows Explorer Cache to Fix Restarting Issues

If Windows Explorer keeps restarting unexpectedly—your taskbar disappears and reappears, or your ...

Fix Windows Security App Not Responding: Step-by-Step

You open Windows Security to run a scan or check protection, but the app freezes, shows a blank w...

Docker Nginx 502 Bad Gateway: Memory Limit Fix

You're running Nginx in Docker as a reverse proxy, and suddenly you see 502 Bad Gateway error...

Fix 'git pull failed index.lock file exists' Error

When running git pull, you may see an error like:

fatal: Unable to create &#...

Windows 11 Blue Screen After Cumulative Update: Fixes That Work

After installing a cumulative update, some Windows 11 users encounter a blue screen error (BSOD) ...