OpenCL not showing in DigiKam

Hi, I am very new to digital photo management and find DigiKam very helpful. I have OpenCV and OpenCL installed yet DigiKam says there is no OpenCL support. I have tried everything and cannot get DigiKam/OpenCV to recognize I have OpenCL.

Any help much appreciated.

What operating system/GPU/opencl drivers do you have?

I have a Lenovo P520 with 12 Core Xeon processor / 64Gb RAM. The GPU is a NVIDIA GeForce RTX 3060. OpenCL Shows as:

Provider: Khronos Group
File Version: 3.0.6.0
Catalog File: nv_disk.cat