HP REST NULL Driver for MS-7974 driver [EN5530_188.exe]
HP REST NULL Driver Driver for Windows Vista/7/8/10 32-bit and 64-bit. Keep your PC sounding crisp and clear.| Driver name | HP REST NULL Driver |
| Version | 10.0.10586.0 |
| Date | 2006-06-21 |
| Win 32 Support | XP,2K3,VISTA,WIN7,WIN8 |
| Win 64 Support | XP,VISTA,WIN7,WIN8 |
| Filename | EN5530_188.exe (110.49 MB) |