| File Name | VistaW7 |
| Driver File | 54091_VistaW7.zip |
| File Size | 503.1 Mb |
| Driver Version | 8.860.0.0000 |
| Driver Release Date | 11 May 2011 |
| Fit For Device | sumo 964a |
| Device Type | ATI Videocards |
| HardWare IDs | PCI\VEN_1002&DEV_964A PCI\VEN_1002&DEV_964A&SUBSYS_84C81043 |