Hi ,what do you mean by scan usb?

I enter my service tag and it gave me that driver.

will try to reinstall.( already failed many times with dell auto update made me try to using usb drive)

1.17.3

Which version are you running currently???

did you download the bios for your series check if yes then reinstall it once more

Also, scan your USB once before installing had faced the same problem but on different series latitude laptop.

Usually works,