QUOTE(Michaelbyz23 @ Jan 31 2013, 12:02 PM)
yeap i did, i tried reinstalling all the drivers, and etc. none worked. sad that such an expensive alienware system cant run dota 2 smoothly maxed out.
Are you sure that the card being used is the 650M and not the onboard?
Off vsync, Off AA. ( Update direct x if possible )
Or try this also
Open the “nVidia Control Panel” from your start menu.
On the lefthand side, under “Select a task…”
Open the “3D Settings” tree, and select “Manage 3D Settings”
On the righthand panel, click the “Program Settings” tab.
Under “1. Select a program…”, click “Add”, navigate to your installation folder and navigate to the application / exe file.
Under “2. Select the preferred graphics…”, choose “High-performance NVIDIA processor”
Then (VERY IMPORTANT!) click “Apply” in the bottom right.
Launch the game.
This post has been edited by Kris187: Jan 31 2013, 12:13 PM