Hi all, so far very happy with my Windforce G1 R9 380 4G ( HeHe, dont call it WINDFORCE for nothing!!! ), bios shows as F4 in OC-Guru 11 ( 1.96 ) version 015.049.000.002.000000 - GPU-Z 0.8.6; and on website version F4.2 is available. My particular question relates to voltage adjustments not being available within OC-Guru 11, and would this latest bios ( i have Hynix memory ) open up these adjustment options for me?