Please help. I have to repair a Windows 10 home computer that can't find the boot partition for some reason. The computer has both UEFI and legacy boot options. Right now I'm downloading a copy of the Windows 10 Eng 64 bit multiple editions ISO. I want to boot from USB and attempt to do a repair install but is their a better option? I tried to use an Easy2Boot flash drive loaded with the latest Macrium Reflect rescue ISO changed to a imgPTN extension to run a boot repair but all I got was a spinning progress circle followed by a blank screen.