Knowledge base for software setup, errors, and daily tool work.

Fixing GitHub Actions Permission Denied for Git Commands

Fix Windows Activation Service High RAM Usage

If you notice high RAM usage from the Windows Activation service (sppsvc.exe) in Task Manager, it...

Fix Windows Defender Disabled by Group Policy: Step-by-Step

If you see "Windows Defender is turned off by group policy" in Windows Security, it means a local...

How to Set Up Command Prompt for Network Troubleshooting

When you're troubleshooting a network issue, the Command Prompt in Windows gives you direct acces...

Fix VSCode Extension Host Terminated Permission Denied

You're editing code in VSCode when the extension host crashes and shows 'Extension host terminate...

Microsoft Teams Version Mismatch Checklist for IT Admins

When users in your organization see errors like “You’re using an older version of Teams” or can’t...