Shashidhar Rudregowda Can you share the error that you are getting? Anyway, you can always try installing in a new environment so that the version conflict do not interfere with the installation. Try this :
conda create --name ocv (This creates a new environment called OCV)
conda activate ocv (Switch to new environment for any further installation)
Shashidhar Rudregowda You are getting this because OpenCv is not installed. Can you please share how you are installing (Conda or pip) and the error you get there ?
To install Anaconda3-2020.07-Windows-x86_64, python 3.8 opencv4.4 and windwos 10 Pro N from 64Bit has this error "importerror: dll load failed while importing cv2". Install this Windows package KB3145500 https://www.microsoft.com/en-us/software-download/mediafeaturepack