Update Bios:
Go to manufacturers website, find the BIOS version of choice. Download it to desktop.
Extract it to Desktop. Plug in USB to a USB 2.0 port (black one, not blue one). Use Rufus to
make it bootable. (Select FAT32) https://rufus.akeo.ie/
Go into My Computer, locate the USB drive. Drag the Extracted BIOS file into your USB drive. Shut down pc.
Turn on PC, go into BIOS>Flash. Locate the USB drive, select the file you extracted. Update.
** Do not turn off PC and make sure power will not go out while this is updating. Should take a few min.
If your motherboard doesnt sense the USB, you can unplug the USB and when the pc is booted, plug the USB in and it should detect it.