I tried to put my own windows 10 dvd on a usb drive , my version of rufus 2.15 didn't have select on . So i tried Windows 10 Media Creation Tool put my dvd on the desktop ( i made sure it was bootable with imgburn which was probably not needed ) , i made a disk image file which i probably should have used . I tried too install it to the other drive , it did install with my service provider but it didn't have skip this step only something about registering for microsoft ( which i couldn't fill in anyway ) . I loaded widows twice to make sure i hadn't missed anything but it was just the same also when it said pick which version you want there must have been at least eight versions of widows pro / home etc my original dvd only had two options pro and home . So i don't know what's happened there .