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

BitLocker Encryption Paused After Update: How to Resume

After a Windows update, you may see BitLocker encryption is paused or suspended. This is usually ...

Fix Windows Defender Real-Time Protection Access Denied

You try to turn on Windows Defender real-time protection but get an 'access denied' message. This...

How to Fix CMD High Memory Usage

If you notice that Command Prompt (cmd.exe) is using an unusually high amount of memory (e.g., hu...

Fix Svchost.exe High CPU Usage on Windows 11

You open Task Manager and see svchost.exe using 30% or more of your CPU. This is common in Window...

Fix Windows Terminal Connection Refused When WSL Not Working

When you open Windows Terminal and see "connection refused" for a WSL profile, it usually means t...

How to Fix 'npm command not found' on Mac