How to watch live on PC

We purchased a Ring Pro in summer of 2019, dismayed at its poor video quality (1080) we did not sign up once our free 30 days were up. Back then we installed a app on our PC to watch live video. Events in the past weeks now have us paying for this basic service. Now it appears we can only watch video that is 30 minutes old and clicking on "live view" does nothing but bring up another video that happened hours ago. My question, "is it possible to watch live video feed, as it happens, on my PC"? We do not want to watch video on my PC that is 2 minutes old or 12 minutes old or 47 minutes old. We want to watch live, if yes, how? I do understand I can watch live on my phone, my question is, "Can we watch live action on our PC? Thank you.