If you don't have the money or knowhow to setup a NAS or a secondary drive for your PC, there are other ways to find movies2watch.

Off-topic, since it is in the image: I tried watching one of the more recent Super Sentai series in the past (Ohsama Sentai King-Ohger (王様戦隊キングオージャー)), but the way the Japanese dialogue was being spoken sounded more in line with what you would hear from a Shonen anime. In isolation, that is not much of an issue, the show is rated for younger audiences anyway. But combined with the fact that it was live-action, and that the actors were essentially LARPing Shonen character mannerisms IRL (as well as bad CGI), it just took me out of it and I bailed out after the first episode, regardless of whether the rest of the plot was good or not.

On the other hand, I have better things to say about an older Super Sentai series (Chojin Sentai Jetman (鳥人戦隊ジェットマン)), even if I didn't get far there either. Long story short, all the problems listed above are nowhere to be found, or minimized.