I am trying to install windows 7 x64 on my Dell xps 15. It is throwing this error though: "A required CD/DVD drive device driver is missing. If you have a driver floppy disk, CD, DVD, or USB flash drive, please insert it now. Note: If the Windows installation media is in the CD/DVD drive, you can safely remove it for this step." I unzipped the contents of this zip (downloadcenter.intel.com/.../Intel-Rapid-Storage-Technology-Intel-RST-RAID-Driver to a usb stick, but I still get the same error message. Please advise.
When I do a list disk in diskpart, nothing is showing up.
I also notice when I plug in the USB stick with the driver on it, the USB stick does not show up when I click the browse button.