"The GTX 580M is available in Alienware's M18x and M17x systems with the M17x also offering the option of a 3D enabled display. We took a look at the M17x R3 back in February and today we revisit it, equipped this time with the GTX 580M to find out in a selection of real world gameplay just how fast NVIDIA's GPU is..."
Any major computer upgrade generally requires a full software reinstall too. No so if you heed the advice in the guide to Upgrading a Motherboard without Reinstalling. PCSTATS Tips