So i recently purchased a Asus B350-F Mobo, while trying to install windows 7 the mouse or keyboard will not respond.
I discovered this post and didn't see a solution in it, So im posting my finding and my solution.
I tried to update Bios and tinker with many bios settings spending up to 2 hours sifting through forums and threads with no avail.
The Solution to this problem is quiet simple after much trial and error.
1. Have windows 7 on a USB.
2. Go to Asus Mother Board Support Page for the B350-F (
https://www.asus.com/us/Motherboards/ROG-STRIX-B350-F-GAMING/HelpDesk_Download/ )
3. Under Drivers and Tools Section. Select OS as Windows 7 64-Bit (32 if your using that)
4. Download the Utilities packet. (contains windows 7 tool)
5. Unzip the utilities and open up the program. (Run as Administrator if needed)
6. Select : Update the original Windows 7 installation image in the USB storage Device
7. Avoid using the NVMe hotfix if possible. It caused an error for me.
8. Go into your B350-f bios and boot the USB.
9. Congratulations you can now use your mouse and keyboard in windows 7 installation.