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 Firefox Secure Connection Failed Due to Proxy Settings
If you see "Secure Connection Failed" in Firefox and suspect a proxy is involved, you'...
Fix Edge Sync Not Working After Update
After a browser update, you might find that bookmarks, passwords, or other settings no longer syn...
Git Merge Conflict: How to See the Diff Between Versions
When you run git merge and hit a conflict, Git pauses and marks the conflicting file...
Fix Windows Defender Real-Time Protection Not Running
You open Windows Security and see a yellow warning: "Real-time protection is off." Or you...
Fix DNS Probe Finished NXDOMAIN on Custom DNS Server
If you see “DNS PROBE FINISHED NXDOMAIN” in Chrome or another browser while using a custom DNS se...
Issue queue
SitemapFixing Infinite Redirect Loops with Nginx and WordPress
Cloudflare DNS Stuck After New Domain Setup
How to Restore PowerShell IntelliSense in VS Code
Fix pip Externally Managed Environment Errors
How to Fix Explorer Restart Loop After Windows Update
Git Lock File Error Linux Fix
Fix Chrome Status Access Violation in Safe Mode
VSCode Git Bash Terminal Not Opening Fix
How to Resolve Port Already in Use in Docker Compose
How to Fix Docker Build Timeout on Network Shares
Resolve Windows 11 Upgrade Stuck at 99%
Windows 11 No Internet on WiFi – Other Devices Work
Cloudflare DNS Stuck After New Domain Setup
How to Restore PowerShell IntelliSense in VS Code
Fix pip Externally Managed Environment Errors
How to Fix Explorer Restart Loop After Windows Update
Git Lock File Error Linux Fix
Fix Chrome Status Access Violation in Safe Mode
VSCode Git Bash Terminal Not Opening Fix
How to Resolve Port Already in Use in Docker Compose
How to Fix Docker Build Timeout on Network Shares
Resolve Windows 11 Upgrade Stuck at 99%
Windows 11 No Internet on WiFi – Other Devices Work