How to Enable Windows Defender Real-Time Protection via Group Policy
If Windows Defender real-time protection is turned off and grayed out, it's often because a G...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Error 0x80070080: Windows Update Reset Permissions
Error 0x80070080 (access denied) during Windows Update usually means the system lacks proper perm...
How to Fix Git Authentication Failed in VS Code
You're in VS Code, push or pull fails with "Authentication failed"—this is common and...
Fix VSCode Source Control Not Detecting Changes
You're working in Visual Studio Code, you edit a file, but the Source Control view shows no c...
Fix Windows 11 Blue Screen After Update Using SFC /Scannow
After a Windows 11 update, you might see a blue screen error on boot or during use. One common fi...
Docker Container Exits Immediately with Code 0: Fixes
You run a Docker container and it stops almost instantly with exit code 0. This means the main pr...
Issue queue
SitemapVS Code Remote Terminal Not Loading on SSH
Fix Node Version Incompatibility When Running npm install
How to Fix Git Detached HEAD State and Undo Changes
Docker Pull Access Denied After Login: How to Fix
How to Fix Firefox Secure Connection Failed Malware Warnings
Fix Chrome Startup Crash Without Losing Bookmarks
DNS Probe Finished NXDOMAIN – Meaning and Solutions
How to Fix Nginx Redirect Loop in Server Block
How to Speed Up Cloudflare DNS Changes
Resolve JavaScript Heap Out of Memory in Node Tests
Windows Python Command Missing After Reinstall – Troubleshooting
Update git Remote Origin with Correct URL
Fix Node Version Incompatibility When Running npm install
How to Fix Git Detached HEAD State and Undo Changes
Docker Pull Access Denied After Login: How to Fix
How to Fix Firefox Secure Connection Failed Malware Warnings
Fix Chrome Startup Crash Without Losing Bookmarks
DNS Probe Finished NXDOMAIN – Meaning and Solutions
How to Fix Nginx Redirect Loop in Server Block
How to Speed Up Cloudflare DNS Changes
Resolve JavaScript Heap Out of Memory in Node Tests
Windows Python Command Missing After Reinstall – Troubleshooting
Update git Remote Origin with Correct URL