Vive Wireless adapter Pixelated and unusable

[vipast]

I have a Vive Cosmos standard - Vive Wireless adapter

System Specs

3800x
5700xt 20.4.2 drivers
gigabyte b450m ds3h wifi motherboard, latest F50 bios.
1 TB NVMe

I use to be able to play wireless no problem on this exact same setup. I reinstalled windows and then all of a sudden I can no longer use my wireless setup.
I tried moving it to a PCIe 16x slot and 1x .. makes no difference. I tried all of the tricks and fixes to make this work.

Wired works , with no issues.

Things I have tried, manually setting PCIe to gen 3.
Changing priorities
all different versions of Drivers, unplugged all USB cables, changing Pstates for USB, and performance modes. etc.. So far nothing. I can't even read text to setup the room, It feels like there is no performance, but I have tons of CPU, and GPU isn't maxed, but steam is reporting frame times of 30ms or worse. 

I use to be ok with VIVE , products, but after this BS, I'm about to toss it out. 

[demonslayer]

I had the same problem too, Took me 2 Hours to diagnose, I'm on a 3900x with a RTX 2080 ti.

For me it was Razer Cortex....

[vipast]

I tried it with a FRESH install with the only peripherals attached were my mouse and keyboard, both logitech. 

[Crazybird]

Seems interesting, fresh install is causing the trouble. Do you think reinstall windows again is one of your option? 

[hamez88]

Gonna take a stab and say its within the steam vr settings, maybe to do with the resolution scaling when you use it in wireless mode.

[Anderson]

We are seeing an issue with Enscape (Enscape executables only, not any other games or Prospect) where when you move your head the graphics glitch and drop to a lower resolution for a frame or so.