I've been having some problems

I’ve been having a couple of problems with DCS, Steam VR and base stations.

Initially, everything was working fine, no problems with any of the different parts, but suddenly, the base station stopped recognizing the Pimax, apparently because of Steam VR. I reinstalled Steam VR, but still the base station did not recognize the HMD. I then stopped using the base station. After doing this, I used only 3 degrees of freedom, but the Pimax started getting dark areas in the extremes of movementsand Steam VR started crashing. Now it’s a little bit better, but it’s still quite laggy and I get the black areas in the extremes of the movements. The main difference is that it’s no crashing as much, but it’s so laggy it’s basically unusable. Any suggestions?