I upgraded my Lenovo u430p to a 500gb SSD and I am trying to boot with a windows pro 7.iso file on a USB but I am having no luck. I tried using the Windows 7 USB/DVD download tool but no luck. I am getting the following error "EFI Network O for IPv4 boot failed.
I tried going thru a diskpart process using commands including convert gpt but still no luck.
any suggestions are greatly appreciated.