hi ,
i have an acer 5742g laptop with an integrated Ati hd5470 , last night i was playing the game froze
i stopped the game process using the task manager i continued using the laptop surfing .
today i start the computer everything is normal i start playing and another freez this time with weird graphic glitches no responce ( forced shutdown ).
now i have a black screen no display in the led lcd but external display works and i have this weird stripes and lines over the screen even in acer logo (boot) i tried to restore and i tried to remove and install the display driver it caused blue screen error atikmpag.sys .
the pc boot and widows starts . i removed the display drivers because of the blue screen error.
did i damage the graphic card ?
thank you for your help
i have an acer 5742g laptop with an integrated Ati hd5470 , last night i was playing the game froze
i stopped the game process using the task manager i continued using the laptop surfing .
today i start the computer everything is normal i start playing and another freez this time with weird graphic glitches no responce ( forced shutdown ).
now i have a black screen no display in the led lcd but external display works and i have this weird stripes and lines over the screen even in acer logo (boot) i tried to restore and i tried to remove and install the display driver it caused blue screen error atikmpag.sys .
the pc boot and widows starts . i removed the display drivers because of the blue screen error.
did i damage the graphic card ?
thank you for your help