Sorry my English. It’s not my native language.
On this last February I bought what I think to be the latest version of Pimax 8KX (mine only works at 90Hz) and I have a problem with the sound. I just don’t have sound in the Pimax 8KX headphones!
I think it’s a software problem, because if I install a VR program, such as The Blue, the sound works perfectly. However, if I later exit Pitool or if I turn off the computer, when I re-enter Pitool, I no longer have sound through the headphones of the Pimax 8K. To ear anything, at that point, I have to select the sound output as being the speakers I have connected to my computer motherboard. To get sound again through the Pimax 8KX, I need to uninstall The Blue and reinstall it.
My computer is an i7-12700K, on an Asus TUF Gaming Z690-Plus D4 motherboard, and the graphics card is an MSI RTX 3090 Gaming Trio X. Windows is version 11. I have already reinstalled Windows 11, reinstalled Pitool and Steam VR and I can not find a way to solve this problem. And I have also reinstalled the Nvidia driver (I’m always using the last version of Nvidia drivers), because Windows 11 says that the audio driver is the Pimax 2PNA (Nvidia High Definition Audio), but without success.
Anyone with the same problem?