Usb 3.0 via controllers driver and software ver. 4.20b for windows 8.1 x32/x64, 8 x32/x64, 7 x32/x64, vista x32/x64, xp x32/x64 amd sata preinstall driver for ahci mode ver. 1.2.1.0349 for windows 7 x32/x64, vista x32/x64. Windows 7 64-bit here's other similar drivers that are different versions or releases for different operating systems: gigabyte via usb 3.0 driver 4.90. About sound card drivers: usually, windows operating systems apply a generic audio driver that allows computers to recognize the sound card component and make use of its basic functions. gigabyte ga-b250m-gaming 5 audio driver gigabyte ga-b250m-gaming 5 sound driver gigabyte ga-b250m-gaming 5 realtek audio driver ga-b250m-gaming 5 (rev. 1.0.
Gigabyte realtek audio driver windows 7- gigabyte 7 vm400am rz
