My laptop doesn't work, what should I do?

My laptop turns on, but it comes up with a system error when booting and had to be restarted, restarting it doesn't work, resetting it doesn't work, any other option with a problem doesn't work, I don't know what else to do, someone knows

I can't make YouTube videos without a laptop.

So your PC starts into Windows and then comes a blue screen, which reports that there's a system error and then it restarts?

and you write that resetting does not help; does this mean you did a Windows reset and it didn't work and the pc is still crashing?

If both can be answered with a yes, then it could well be that your HDD (if available) or your RAM has something.

How old is the computer?

I would try the following:

Unplug everything from the PC, except for the mouse, keyboard and monitor - does the error still occur?

if so:

Remove RAM from the mainboard and alternately start the PC with just one RAM bar - does the error still occur?

if so:

Unplug the graphics card from the mainboard, connect the monitor to the graphics connection (DVI, HDMI, …) on the mainboard and start the PC.

the last thing and if everything didn't work, I would install Windows on a second hard drive and start the PC with it. Does the calculator work again? Then it was the HDD after all.

This morning it was still gone, in the evening my laptop just went off, and the problem has been occurring ever since.

First of all: I need the answer to all my questions from you ;-)

I skipped over that with the "laptop". Then I would try the one with the RAM and the one with the HDD. You can ignore that with the graphics card - that was related to desktop.

Probably the HDD failed. Not uncommon for laptops.