I'm stuck in windows repair mode of windows 10. Not even able to reset windows. So I have to install a fresh windows but my windows iso file stored in f:/windows and I have a usb drive that I am using as bootable. But in my usb drive Linux system is stored. How can I format the usb driver than mount and copy iso file to usb in repair mode using cmd. (I can still use cmd in repair mode)
diskpart.exe
. But just copying the ISO to the USB stick will not solve your problem. See here to get an idea. — Do you use UEFI or Legacy BIOS?