i'm gonna to buy new labtop and i want to be sure it will be compatible with Second Life D E T A I L S : HP Pavilion dv7t Quad Edition series17" (diagonal) premium-performance laptop in dark umber or steel gray metal-finish design. Powered by latest Intel 2nd generation quad-core processors and leading-edge discrete graphics. Includes awesome Beats audio, USB 3.0, fingerprint reader, HP Coolsense technology, 2-year warranty. Optional HD 1080p display Genuine Windows 7 Home Premium 64-bit2nd generation Intel(R) Quad Core(TM) i7-2630QM (2.0 GHz, 6MB L3 Cache) w/Turbo Boost up to 2.9 GHz1GB GDDR5 Radeon(TM) HD 6490M Graphics [HDMI, VGA]FREE Upgrade to 8GB DDR3 System Memory (2 Dimm)FREE Upgrade to 750GB 5400RPM Hard Drive with HP ProtectSmart Hard Drive ProtectionFREE Upgrade to Blu-ray player & SuperMulti DVD burnerUp to 5.25 hours of battery life (6 cell)+++Beats(TM) audio + HP Triple Bass Reflex Subwoofer2-year hardware limited warranty