Just got this wireless adapter.. same thing is happening: pixelated video/stuttering. Vive works great wired for a long time.. nice clear picture, nice fps.. After putting the wireless adapter in place, It is pixelated and stutters. It fluctuates though.. sometimes it will look great.. but it lasts like 5 seconds at most..
gpu: gtx 1080ti
cpu: Intel Core i7 4960x
16 GB RAM