Sorry to know it didn't work.
With your CPU and your GFX you should be able to see with perfect conditions.
My bet is that you may have something worng with the codecs installed. Have you tried to uninstall all your codecs? Please try and then without any codecs installed try to play your movie in Media Player Classic - Home Cinema (Download link for MPC-HC).
A friend of mine had a similar issue and it was a codec problem. After trying playing the movie without codecs in MPC - HC everything went fine. After that he installed a codec pack named CCCP and everything is working now.
Hope it helps.
Good luck man!