Acer Aspire 4736z vid card - Mobile Intel(R) 4 Series Express Chipset Family
iv'e play a lot of games before then come up with this, there are lines present or i don't know what to call this.
afterwards all of the game i've played becomes laggy or in a slow flow. And this lines are very visible with a dark background or something, not only in game but the others(login screen). what should i do? , do i need to uninstall the device and install it again? or if i uninstall the device it may cause the laptop shut or something, please help thank you