I downloaded GR, DS, IT, DAGR48, H4, and FB. Everything was working great. NO PROBLEMS. Single Player, Online, whatever; and played through the missions completely. Then, installed , FB1.1,M4 Trance,NVG Blurr,Crosshairs, (from UST.com) and tried to go back through to better my time, I was OK 'till I got to the Keep mission. As soon as the mission would start, **CRASH** straight to Desktop. I'm using a WXP,1.6ghz,256ram,and gforce2-400. Completely removed ALL Ghost Recon, rebooted, scandisk'd, defrag'd, and reinstalled. Now I completely CRASH to Desktop on all missions, and don't have a pointer