Hello, I'm trying to take my old desktop http://h20566.www2.hp.com/portal/site/hpsc/template.PAGE/public/kb/docDisplay?javax.portlet.begCacheTok=com.vignette.cachetoken&javax.portlet.endCacheTok=com.vignette.cachetoken&javax.portlet.prp_ba847bafb2a2d782fcbb0710b053ce01=wsrp-navigationalState%3DdocId%253Demr_na-c00494995-5%257CdocLocale%253D%257CcalledBy%253D&javax.portlet.tpst=ba847bafb2a2d782fcbb0710b053ce01&ac.admitted=1403386636685.876444892.199480143 and turn it into a gaming desktop.. I was wondering what i needed to upgrade to, get it to play games like Garrys Mod, Skyrim, Minecraft, all on high settings, with a recording software hooked up like, dxtory or Fraps