I entered

```
pip install opencv-python==4.2.0.32

```

and the command returned

> 
> Could not find a version that satisfies the requirement
>  opencv-python==4.2.0.32 (from versions: ) No matching distribution
>  found for opencv-python==4.2.0.32
> 
> 
> 

I am using python 3.8.0 on Windows 10