I have a W7 install .iso file. I tried to set up the bootable USB by simply copying the files in the .iso on the USB and the other approach was to use winusb. When booting the computer the boot menu shows two entries of the USB (don't know why), when choosing the first one, the boot menu disappears for a second and shows up again!? When choosing the second entry it says that there are no files to be executed.
I get the same result with both methods, just copying the files and using winusb!
The files on the USB are the following:
Folders:
boot
efi
sources
support
upgrade
Files:
autorun.inf
bootmgr
bootmgr.efi
localpacks.reg
setup.exe
Does anyone know what I'm missing or can do different?