Minecraft Forums

Okay so i've just got a new PC its a Lenovo ideapad Z710

it has an intel hd graphics 4600 integrated card (up to date driver)
And an Nvidia geforce GT 745M dedicated card (up to date driver)

minecraft has slight flickering GUI and menu then there will be more violent flashing in the background
this is very frustrating i have tried ever setting on minecraft and nothing helps

here are some examples (ones i could catch) Ex.1 Ex.2 Ex.3

in nvidia control panel i have minecraft set to run on nvidias card not intel and i have threaded optimization off and vertical sync on ( as that's all i could really find for my problem. )

i have tried to run minecraft on the integrated card and i still get flickering
i have tried to use an earlier release of minecraft and i still have flickering
i have tried to use beta drivers for my card and rollback driver for my card....
i have uninstalled java and re-installed
i have deleted .minecraft multiple times
i have tried almost every youtube and google post i could find.... even the ones filmed by portrait iphones -.-


any help would be greatly appreciated

I need help with this too.. same exact problem :C

Lenovo Ideacentre k450