Fix Windows 11 Update Stuck at 0% with Service Not Running
You click Check for updates, see 0% for ages, and maybe an error like 'Windows Update service...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesWindows 11 Taskbar Icons Missing? Fixes That Actually Work
You boot up Windows 11 and notice the taskbar icons are gone—no Start button, no search, no syste...
Chrome Sync Not Working on School Chromebook: Fixes
If your Chrome browser isn't syncing bookmarks, passwords, or history on a school Chromebook,...
Fix Git Push Rejected Non Fast Forward Error
When you try to push commits to a remote repository and see “rejected – non-fast-forward”, it mea...
Fix Git 'index.lock' File Exists Error in SourceTree
If you use SourceTree and see an error message like fatal: Unable to create 'path/to/.g...
How to Fix Edge Sync Not Working on Windows 11
If your Microsoft Edge browser has stopped syncing bookmarks, passwords, or settings across devic...
Issue queue
SitemapFirefox Not Loading Sites? Fix Secure Connection Failed
Fix npm install Permission Denied Without Sudo
Recover from Git Detached HEAD with Reset Hard
How to Fix Cloudflare 521 Error by Checking Server Logs
How to Set Environment Variables in Docker Compose
Windows RDP Connection Error: Causes and Fixes
Node.js OOM When Parsing JSON: Solutions and Workarounds
Windows Taskbar Icons Disappeared – How to Restore
Fix Docker Permission Denied with Volumes and Bind Mounts
How to Enable Windows Defender When Third-Party AV Blocks It
How to Debug pnpm Install in CI/CD
Docker Disk Full: Build Failure Troubleshooting
Fix npm install Permission Denied Without Sudo
Recover from Git Detached HEAD with Reset Hard
How to Fix Cloudflare 521 Error by Checking Server Logs
How to Set Environment Variables in Docker Compose
Windows RDP Connection Error: Causes and Fixes
Node.js OOM When Parsing JSON: Solutions and Workarounds
Windows Taskbar Icons Disappeared – How to Restore
Fix Docker Permission Denied with Volumes and Bind Mounts
How to Enable Windows Defender When Third-Party AV Blocks It
How to Debug pnpm Install in CI/CD
Docker Disk Full: Build Failure Troubleshooting