Asus P5B-MX bios help

[jay781]

Hi iv been trying to acces my bios i can get into the bios once im in my keyboard dont seem to work at all im using a usb Logitech keyboard K120 please help as iv tryed plugging the keyboard into differnt usb ports and it dont work in the bios screen still

 

[Tradesman1]

Do you have the latest BIOS?