I've been permanently banned from Fortnite, someone knows a method how to undo that or change your hardware ID so that I can at least play on a different account.
Please no useless answers.
The hardware ID of your computer changes if, for example, you replace / reduce / expand the RAM, or add or remove hard drives. These would be the easiest ways to change the hardware ID.
Of course, a change can also be made through more profound changes, such as Replacement of the mainboard, the processor, the graphics card. But everyone has to know for themselves whether this is worthwhile for a game.
I have 2 hdd's should I just unplug the second and test whether it works?
Did you get an IP ban?
No Hardware Id Ban