Hauppauge WinTV HVR-1255 (Model 22xxx, Hybrid ATSC/QAM) for H77MU3 driver [R274774.exe]
Hauppauge WinTV HVR-1255 (Model 22xxx, Hybrid ATSC/QAM) Driver for Windows Vista/7/8/10 32-bit and 64-bit. Keep your PC sounding crisp and clear.| Driver name | Hauppauge WinTV HVR-1255 (Model 22xxx, Hybrid ATSC/QAM) |
| Version | 1.48.29272.0 |
| Date | 2011-09-29 |
| Win 32 Support | |
| Win 64 Support | XP,VISTA,WIN7 |
| Filename | R274774.exe (13.26 MB) |