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Dual video card issue

skuld_omikami
Honored Guest
1st off, my setup is... unique.  I have a total of 5 monitors connected and running on my PC.  In order to connect them all (not to mention the Rift S) I require 2 video cards just for enough ports to plug in.  Before getting the Rift I had 2 Radeon HD 5850 running but knew they did not meet VR requirements.  I needed at least 1 new card.

So I bought a nice new Nvidia GTX 1660 to replace 1 of the old cards and connect the Rift to it.  However, when I open Occulus app it says "New drivers are required for your graphics card" even though they are up to date.  Under devices I see no DP connection.  It's like it was looking to the old graphics card, not the new one.  So I disabled the remaining 5850 is device manager and rebooted and finally Rift worked!

Problem is I have to disable/reboot that card every time I go from 5 monitors to Rift headset.  Anyone know how to make this just look to the right card?  Any help appreciated!

...
PS - are the sensors for the Rift S front facing or 360? wasnt sure
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