PC shutting down when the game start



  • Hi.

    When I join to a server or create a game I can play for a 10 or 20 seconds, then the PC without any error shutting down, no go to desktop, shutting down…

    I’m playing for hours to Shogun 2 Total War or Battlefield 3 with ultra settings without errors, I can pass stress benchmark to my GPU, CPU and RAM, no errors…

    I have Windows 7 ultimate 64bits full updated, gpu drivers to last update to.

    PC:
    Intel i7-3770K
    Asus Sabertooth Z77
    G.Skill RipjawsZ DDR3 1600 PC3-12800 CL7
    Sapphire Radeon HD 7870 GHz OC Edition 2GB GDDR5

    [attachment=1:90c106ox]Launch.log[/attachment:90c106ox]
    [attachment=0:90c106ox]DxDiag.txt[/attachment:90c106ox]