08-31-2014 10:25 AM
I'v just bought a lenovo z50-70 laptop today and installed windows 8.1 on it
I installed all drivers on it's dvd include intel and nvidia graphics driver.
Unfortunately my windows just recognize intel graphic but when I check nvidia control panel and device manager both graphics card installed completely right. so I can't play any game /and I did everything include:
1- I downloaded latest graphic drivers from my model support lenovo webpage
2- I updated my bios to latest version
3- I downloaded latest driver from intel and nvidia too!
4- I selected discrete in graphic option in bios setting
5- in nvidia control panel I selected high performance nvidia processor and no difference.
there are some pics that show my situation
and as you can see this program can show my 4 gig nvidia graphic.
Pls help. Ty in advance