its been seting at updating setup files for 6 hours now... i dont know what is rong or what to do HELP! system specs; Windows 7 Home Premium service pack 1. Processer: Intel(R) Core(TM) i7-2670QM CPU@ 2.20GHz 2.20 GHZ. RAM 6.00 GB 64-bit Operating System. Graphics card. NVIDIA GEFORCE GT 540m