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

How to Fix BitLocker Service Unavailable Error

You see a message that the BitLocker service is unavailable when you try to manage encryption, op...

Unlock a File Locked by System Command Prompt

You try to delete or move a file, but Windows says it's open in 'System' or 'Command Prompt'. Thi...

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...

How to Enable Windows Search Auto Start When It's Disabled

If Windows Search stops starting automatically after a reboot, your file searches may become slow...

Fix NVM Not Found in Git Bash on Windows