Hsp56 Sound Card Driver Better -

: In addition to modem tasks, these cards sometimes handle basic sound functions, which is why they appear as "Sound, video and game controllers" in Windows Device Manager. Driver Compatibility by Operating System

list compatible drivers for Windows 10/11, official support for these modern OS versions is virtually non-existent. Hardware Variants Compaq PCtel 56k PCI Modem Card HSP56 - eBay hsp56 sound card driver