Screw does not come out (notebook)?

Hello, I have a little problem with my notebook. I wanted to replace the hard drive and therefore had to remove the rear case. Unfortunately, the screws can't be removed. They can be loosened up to a certain point, but it doesn't go on from there. Can someone help me?

Wrong screwdriver

The cover should come off, you just have to loosen the screws and not completely unscrew them on most notebooks.

Look in the instruction manual how the flap opens.

Turning on with violence certainly doesn't help.

Screws are turned, not pulled. The thing is a screwdriver.

It may be that the screws have a bounce protection. This is a small plastic ring on the thread. In this case, the screw is already off, but remains in place.

In that case, you should be able to stand without resistance and also wiggle.

If it just turns, does not wobble and can no longer stand firmly, then the thread is in @rsch. Then you first have problems, but you can also solve them.