How to Switch graphic cards?!?!

Holy Nick

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Jan 26, 2014
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10,510
I have a Lenovo ideapad y510p and it has a build in Intel hd 4300 and a Nvidia Geforce 755m. Some games like GTA IV or dota 2 i played very smoothly. But games like Crysis 3 causes a huge lag, and the settings of the texture is only " high ". I didnt even switch on the vsync. Then i went for some google searching then i found out some of them said that i using the intel graphic card to run the game so it causing lag, then how can i switch default graphic card to nvidia ?
 
Solution
if the driver is set to use the 755m instead of the integrated it will use it.

get geforce experience, latest drivers and let the program adjust the graphics settings for the game to what it knows the graphics card can do.

Holy Nick

Honorable
Jan 26, 2014
11
0
10,510


I done that b4. Why my crysis 3 still lag? i have a 755m 2gb geforce graphic gard! and a I7-4700MQ!
My settings for Crysis 3:
Texture : High ( MAX : Very High )
Anti Aliasing : Disabled
Vsync : Disabled
System spec : High