How to put USB 3.0 drivers on Boot USB Win 7?

[Emilio Belial]

I just finished building my new computer. I get to the language screen of the usb boot drive, but I can't use my mouse or keyboard to further the clean install from my usb..ideally onto my ssd scandisk, but i have to keep that sata unplugged because it'll tell me to pick a proper drive to boot. Even if the USB is plugged in. I have pressed f2 in one of my attempts at launch and was able to boot from usb but the same thing happens. I'm not very good at this, i thought having to buy a DDR4 ram was my issue. I'm not use to this bios.

I have a gigabyte gaming as-350. The entire board is usb 3.0 variants besides one usb 2.0 drive.

 

[Emilio Belial]

Wait if i just get my windows os boot usb and copy it to my wd passport ultra which i think has 3.0, would my problem be fixed?

 

[SkyNetRising]

Use Windows USB Installation Tool to integrate USB drivers into windows 7 installation.
http://www.gigabyte.us/Motherboard/GA-AB350-Gaming-3-rev-10#support-dl