The latest Version is actually 3.1-beta2 (even 3.1-beta3 actually but the automated build is flawed).
Apart from that, do you have the latest Nvidia Driver? If so you can fix it like this:
The latest Version is actually 3.1-beta2 (even 3.1-beta3 actually but the automated build is flawed).
Apart from that, do you have the latest Nvidia Driver? If so you can fix it like this: