Can someone help me please
I just hit my laptop with a little force and then came a bluescreen after which I took it out and reconnected it now shows me that it is not connected and I can't start Windows
Buy a new, preferably an SSD
If it is properly connected again and no longer works, it is now broken. Then nobody can help you here, then you just need a new one.
Forgot a cable? Hard drives always have 2 connections. Electricity and data.
It can be that fast.
One punch
Did you connect them correctly?
Yep