Zkus takto:

1)Uninstall all Nvidia drivers from PC (may require restart)
2)Enter Device Manager and click on Display Adapters (Make sure all Nvidia drivers are uninstalled before doing this)
3)Right click Intel Graphics card and disable it
4)Restart PC
5)Re-install Nvidia drivers
6)Restart PC
7)Go to device manager and click on Display Adapters
8)You should now see both Intel and Nvidia graphics cards, Right click Intel card and enable it.
9)You might need to restart one more time.