problem g9-791-78ce graphics card after bios update v1.10

abdullah0099
abdullah0099 Member Posts: 5 New User

Hi,

 

I will explain my situation from the beginning..

 

My laptop before 2 months was working fine.. when i connect displayport to hdmi adapter to it then to the tv it will display just fine.. but after 3 weeks one usb port broke and cannot operate.. after I update the bios the usb port worked but the graphics card whatever I do with  it (installing old/new drivers.. connect it directly to displayport monitor, even displayport to hdmi adapter) .. the graphics card drivers simply crashes and it will say: (Your PC can't project to another screen. Try reinstalling the driver or using another video card.)

 

even i went to acer's website I could not find the graphics drivers...

 

My model is : G9-791-78CE acer predator 17

i think the bios v1.10 is causing the issue .. any help??

 

 

Answers

  • abdullah0099
    abdullah0099 Member Posts: 5 New User

    and even when I play some games (right click, run with graphics processor) the game will be in black screen windowed mode...