@Niresh i forgot to say that that error was given because i have a Samsung M2 NVMe 960pro. I tried to remove it and it kinda worked but with a lot of bugs even during the installation. I can't remember everything clearly now cause it's been like 4 months ago
Unfortunately i dont have any Option to disable my Grahpic Adapter. Can i disable it in an other way? Like any Boot Flags?
EDIT: I did just an Update for my BIOS but it didn't add any Options to disable my Graphics Adapter
This issue is called Discrete Graphics issue of High Sierra,
To bypass this you have to disable either Intel HD Graphics 630 or Nvidia GeForce GTX 1060 from BIOS,
Check into your BIOS to see if you have any options to disable Graphics, Then try booting
Keep me updated