Answered
Camera Raw Installation
I want to do Camera Raw Installation. I am unable to do that. Preference panel shows like this.

I want to do Camera Raw Installation. I am unable to do that. Preference panel shows like this.

@MahaB82A have a look at the ACR GPU troubleshooting guide
https://helpx.adobe.com/ie/camera-raw/kb/acr-gpu-faq.html#troubleshoot
Scroll down to this bit
6. Check and delete the TempDisableGPU3 or TempDisableGPU2 files
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