Read item description or contact seller for postage options. Ess Allegro Pci Audio Driver Windows 7 64 Bit Windows 7Įdited by ReviverSoft, 29 December – As long as you can get the drivers to work, then the hardware will work. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. Ess Allegro Pci Audio Driver Windows 7 64 Bit Mien Phi.Ess Allegro Pci Audio Driver Windows 7 64 Bit Windows 7.