Hello i have big problem to play gta 4 in my laptop it's hp 15 notebook have 2gb dedicated graphics 8 Gb ddr4 RAm 1Tb Hdd But my problem is When i play Gta 4 It will using my processor graphics not my dedicated graphics but when i play other game Dedicated graphics will work,, better So i had tired to solve problem with "" commandline "" it won't work so please help me