Solved Windows 7 doesn't boot up every time.

[mintstar]

Hello!

Whenever I boot up, Windows 7 doesn't always boot up. I don't know my computer model (it's not written) and I always power off and on, then it boots up. I don't know why is it like that. If someone knows what is happening. Please tell me. Thanks

 

[samuria]

What happens error message black screen or other?

 

[mintstar]

No, it only shows the "Windows is starting" screen.

 

[samuria]

Start with basic things run from an admin cmd prompt sfc /scannow the full disk check anything in event logs check task manager whats running at start

 

[mintstar]

When I booted up, my antivirus did found threats. Now it boots up normally. Thanks for the advice tho.