I have the HP ENVY Phoenix h9-1386 Desktop PC, and my graphics card is AMD Radeon HD 7770 GHz Edition.
Over some time, I have had problems here and there watching videos, but nothing major. Recently, I bought a new game, and the graphics are just terrible. I set everything to low, everything to high, custom, random. I tried everything, and the game looks so bad. Pixels are easily noticeable, and the frame rate is bad. The video skips as well, when moving around in the game.
I am wondering if it is possible to replace my graphics card with a new one, either the same or an upgrade.