[HDCP Error]

After tried anything. I decide to recovery my laptop. and it's work!.....

I cancel all the update about windows and GPU drivers.

maybe the drivers are the reason.

thanks for help anyway.

[HDCP Error]

I use the MSI GP63 Leopard 8RF

I have try the vivecheck. It's say the processor is powerless for VR. It's I7-8750H  but in 2.2GHZ .

I checked the resource manager. the CPU clock can up to 3.8GHZ. 

Is vivecheck detect the default clock not the true using clock?

but steamvr performance test shows it a best level device for VR.

 I also  tried using GP62 7RF with same vive pro set and it's work correctly.

(vivecheck show no warning.and CPU clock is2.8GHZ)

I forget to mention that  I use MiniDP to DP adapter.

I first doubt may the port adapter causing the problem. but after running correctly in GP62 shows that. cables are fine.

the GPU driver of 2 version I both tried get same result. both shows the HDCP error few seconds after rebooted HMD.

 

thanks for your help

Sorry for the photos instead of the screenshots.

[HDCP Error]

 

I got SteamVR HDCP after turn on the stamvr.

and got situation like the following post

https://forum.vive.com/forums/topic/5730-vive-pro-hdcp-error/

i tried what he has tried. and I can't install that driver version.

i have 2 vive pro and 1vive. pros are new. each cable are switched and tried.

here is link to my steam report. plz help~Thanks

https://drive.google.com/open?id=1hF3EmjrOWDqyOZI4OeL4XPv1QrGbgDpv