The links below are of pre 1980's movies that older folks may enjoy watching. They can be streamed for free on a Windows 10 computer connected to an HD TV with good results. These films have been screened to insure that they are in good enough condition and the website providing them functions well enough that the viewing experience should be pleasant.
Push Pins To Close? - Zoom In With The Mouse Wheel
If you want to succeed at cord cutting (getting rid of cable and subscription streaming services) you are going to have to get your TV antenna pointed as best as possible. You might find after looking at a map of your particular circumstance that two antennas are in order. Perhaps one directional and an omni-directional with a selector switch to choose between them. Don't forget the option of a TV antenna amplifier if your results are promising but just not quite good enough. Winegard makes good ones as well as RCA. I personally have a Winegard HDA-100 and it works great.