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

How to Restore BitLocker Backup Without Recovery Key

If you've lost your BitLocker recovery key and need to access your backup data, you're in a tough...

npm Install Dependency Conflict Checklist

You run npm install and get errors about unmet peer dependencies, version mismatches...

Fix Windows Defender Access Denied Error When Running Command Prompt as Admin

When you run a Windows Defender command (like MpCmdRun.exe -Scan -ScanType 2) in Com...

Windows 11 Digital License Not Recognized: Fixes That Work

You see "Windows isn't activated" or "We can't activate Windows on this device" even though you h...

How to Fix Outlook Rate Limit Error in Office 365

Understanding the Error

You may see a message like "Too many requests" or "Server busy" ...

How to Enable Remote Desktop on Windows 10 Home

Windows 10 Home does not include the built-in Remote Desktop feature that comes with Pro or Enter...