Gigabyte GA-P55-UD4 (rev. 1.0) BIOS Download
Gigabyte GA-P55-UD4 (rev. 1.0) BIOS.
Changes in each version of BIOS :
Version F9
1. Improve Intel Turbo Boost compatibility.
Version F8
1. Fix system can not shutdown if disabled USB controller.
Version F7
1. Support On/Off Charge function.