Fix Windows Defender Real-Time Protection Grayed Out
You open Windows Security, go to Virus & threat protection, and see Real-time protection is turne...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix 'Port Already in Use' Error with Windows Defender Firewall
You try to start a local service or application, and it fails with an error like 'port already in...
Fix 'Remote Desktop Command Not Found' on Windows 10
When you try to run Remote Desktop from the command line or Run dialog and get 'remote desktop co...
How to Fix pip install SSL Certificate Verify Failed
When you run pip install and see SSL: CERTIFICATE_VERIFY_FAILED, it usu...
Fixing PowerShell Error 0x80070002: File Not Found
When PowerShell fails to start with error code 0x80070002, the system is reporting that a require...
How to Fix Remote Desktop Error Code 0x4
When you try to connect to a remote PC and see error code 0x4, the connection usually fails befor...
Issue queue
SitemapFix Outlook Module Not Found Configuration Error
Step-by-Step OneDrive Migration Configuration
How to Resolve Go Proxy 403 Forbidden
npm Dependency Conflict Fix Steps
Fix Windows Security Grayed Out and Unclickable
Fix PowerShell Connection Refused on Localhost
Fix SSH Host Key Verification Failed on Linux
Disable Microsoft Defender via Group Policy: Step-by-Step
Fixing Chrome's Invalid Configuration Error on Launch
How to Fix BitLocker Group Policy Path Error
Fix Windows Search Permission Denied Error
Chrome Not Working After Update: Troubleshooting Guide
Step-by-Step OneDrive Migration Configuration
How to Resolve Go Proxy 403 Forbidden
npm Dependency Conflict Fix Steps
Fix Windows Security Grayed Out and Unclickable
Fix PowerShell Connection Refused on Localhost
Fix SSH Host Key Verification Failed on Linux
Disable Microsoft Defender via Group Policy: Step-by-Step
Fixing Chrome's Invalid Configuration Error on Launch
How to Fix BitLocker Group Policy Path Error
Fix Windows Search Permission Denied Error
Chrome Not Working After Update: Troubleshooting Guide