Long story short: I've currently got a GTX 780 ti currently installed and will be adding a 970 in the second slot for my Sabertooth x79 board. I'm primarily doing this for 3D GPU rendering to offload the usage from the 780 to straight rendering while the 970 will run the viewport. Now the question I have is how do I go about installing the drivers for the 970? • Do the drivers have to be the same version (like 417.22 for example) but specific to each model #? • Can I simply insert the 970, boot to windows, and install the drivers? • Will I need to use DDU and uninstall everything first? If anyone is familiar with this process, let me know what the protocol here is because I've scowered the internet for 20 minutes with little info on this simple procedure. Thanks.