ATI Radeon HD 4850 for IMac11,1 driver [AMD Radeon HD 6630M.zip]
ATI Radeon HD 4850 Driver for Windows Vista/7/8/10 32-bit and 64-bit. Keep your PC sounding crisp and clear.| Driver name | ATI Radeon HD 4850 |
| Version | 8.723.3.0 |
| Date | 2010-04-19 |
| Win 32 Support | |
| Win 64 Support | WIN7 |
| Filename | AMD Radeon HD 6630M.zip (14.77 MB) |