Message was edited by: Matt B
We have updated the title of this discussion with relevant details to better describe your issue.
I can't help with the game prob.(don't have a laptop). But driver support for your 7600m stopped Nov.2015 on all Win OS vers.
This is how you find the latest AMD driver for your laptop:
You must first update your Intel graphics...READ Laptop graphics update...How to
** Windows 7 and Windows 8.1 must be fully updated before attempting to install any AMD driver. All 'critical', 'recommended', and 'optional' (no language packs,etc) updates as well as any Service Packs (SP) must be installed before any attempt to install graphics drivers. If you do not get this message .... keep installing until you do: