01-11-2019 12:30 AM
I need some help, my dolby v2 on lenovo g400s doesn't work at all.
i just update my bios from 7BC21WW (V1.05) to 7BC38WW(V2.04) it causing my dolby doesn't work and swapped the function of f1-f12.
i managed to enable the function of f1-f12 through bios config
but i still can't fix the dolby audio and i'm already reinstall the driver but it doesn't affect anything.
maybe anyone have the bios version 7BC21WW (V1.05) so i can revert it.
or any suggestion?
thank you so much.
01-13-2019 06:25 PM