I have tried everything sometimes the 32bit version boots up but after the loading files screen it does a black screen, Win10 64bit version doesn't even show up on the boot select maybe because of ntfs.? Windows 7 doesn't show up too. I am new in mac.
Inject both drivers of intel GPU and the AMD one could be a solution. I would prefer getting the intel GPU one set and try if that fixes anything because that’s usually what messes things up...