Displayport Not Recognized Issue

[TankGuy]

Hello, I recently bought a used HTC Vive Cosmos.  All equipment was in the box and I tested the headset on a friend's pc (the store I bought it from was some distance from my house).  When testing on said friend's pc, we were able to successfully set up the headset, so I know it works.  However, when trying it on my PC, it will not recognize the displayport.  Once I get to the "searching for USB and Displayport" step, the USB is successfully recognized, but not the displayport.  The displayport is directly connected to the graphics card so I know that is not the issue.  Furthermore it immediately recognized the displayport on my friend's pc when I did the earlier test, so I know it's not a cable issue either.  I had previously been using that displayport for a monitor so I know the port itself works.  I have found many other people with the same issue but no solutions, so I'm at a loss.
My PC specs are:

Lenovo 3717 motherboard
Intel i5-10400 CPU
GeForce GTX 1660 Super graphics card

32 GB ram

Any help would be appreciated, thanks!

[TomCgcmfc]

Your gpu is pretty weak for decent PCVR.  It's approx equal to a rtx4050.  Probably need at least a rtx4060 or better imho.  Also make sure you have the latest nvidia driver and win10/11 updates.

[TankGuy]

I've got the latest drivers and Win10 updates.  As for the gpu, I agree and I'm starting to think it may be the issue, as the 1660 is listed as compatible but the 1660 Super is specifically absent.  If I can't find any more solutions I'll probably just upgrade my GPU, I've been wanting to do so eventually anyways.