AMD Radeon HD 7450M for Lenovo IdeaPad S400 Touch driver [1bvi06w8.exe]
AMD Radeon HD 7450M Driver for Windows Vista/7/8/10 32-bit and 64-bit. Keep your PC sounding crisp and clear.| Driver name | AMD Radeon HD 7450M |
| Version | 8.933.3.4000 |
| Date | 2012-03-05 |
| Win 32 Support | WIN8 |
| Win 64 Support | |
| Filename | 1bvi06w8.exe (333.54 MB) |