I just downloaded Battlefield Vietnam and installed it without any problems. But when I try to play singleplayer with the map Quang Tri 1968 (?) I get a problem. When it's done loading, a bunch of words flash on the screen and my computer restarts. After my computer has restarted, I get a message saying Windows has recovered from a serious error? Anyone else having this problem with the Razor 1911 release? Are there any fixes?