I was booting my USB for install windows 7 in a laptop, i have 2 laptops, a 2016 - 2019 one and 2006 one, in my 2006 laptop i can install windows 7 it let me do it in gpt and MBR, is a Dell laptop, but the 2016 - 19 one don't let me install it, in MBR, it says a error in a file in boot...