Manually Download and Fix Windows Update Error 0x80070002
You see error 0x80070002 when checking for updates. It usually means Windows Update can't fin...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix WiFi No Internet on Windows 11 Using Command Prompt
You're connected to WiFi but can't browse the web. The icon shows internet access but pag...
Fix Windows Defender Real-Time Protection Stuck on Turning Off
You open Windows Security, go to Virus & threat protection, and see Real-time protection stuc...
Windows 11 Update Stuck at 0%: How to Fix
You start a Windows Update, and the progress bar sits at 0% for ten minutes, an hour, or longer. ...
Fix Git Clone Connection Timed Out Due to Proxy Settings
You run git clone https://github.com/example/repo.git and after a long pause you get...
Git index.lock File Exists Even After Deleting: Fixes
You delete the .git/index.lock file, but Git still says it exists. This can happen d...
Issue queue
SitemapVS Code Source Control Not Showing Changes
Fix Cloudflare 521 Error by Adjusting Firewall
How to Resolve Merge and Rebase Conflicts in Git
Chrome Sync Not Working on Mac: Fixes That Actually Work
Node.js Heap Out of Memory Troubleshooting Checklist
Fix 'Git Remote Origin Already Exists' Error
Resolve Permission Denied Error in Windows Update Service
Docker Compose Environment Variable Override Not Working: Fixes & Checks
Bluetooth Pairing Issues Windows 11 – Solutions
Windows Update 0x800f081f: Causes and Fixes
Taskbar Visible But No Icons – Solutions
Cloudflare 525 Error: Origin SSL Certificate Fix
Fix Cloudflare 521 Error by Adjusting Firewall
How to Resolve Merge and Rebase Conflicts in Git
Chrome Sync Not Working on Mac: Fixes That Actually Work
Node.js Heap Out of Memory Troubleshooting Checklist
Fix 'Git Remote Origin Already Exists' Error
Resolve Permission Denied Error in Windows Update Service
Docker Compose Environment Variable Override Not Working: Fixes & Checks
Bluetooth Pairing Issues Windows 11 – Solutions
Windows Update 0x800f081f: Causes and Fixes
Taskbar Visible But No Icons – Solutions
Cloudflare 525 Error: Origin SSL Certificate Fix