ECS PF4 Extreme (PCB:1.0) BIOS 1.1a.Update CPU micro code.
# Patch After clear cmos PCI-Ex VGA can't display.
# Adjust Audio Item and Support Azalia Function Select.
# Added New Micro Code for Prescott CPU CPUID = 0F34.
# Fixed DRAM Speed Always Show 533.
# Fixed USB keyboard could not work when the A20 item is set to "Normal" option.
DriverFinder is an advanced driver scanning, updating and downloading utility for Windows-based PCs. Individual drivers may be available by manually visiting device manufacturer websites.