Audacity Won't Saving Anything

Windows 10
Audacity 2.2.2

Hey everyone, I just recently downloaded Audacity on Windows 10 and I’m having a problem with the program not saving presets. When I try to save a curve (by creating and renaming), it just goes back to being a flat line. I’m having to redraw the curve every time I want to use it, which is a bit of a hassle after awhile. Spectogram presets also won’t save. I have to constantly retype the data. I also have Audacity (an older version) on my Windows 7 laptop, which does everything I need to do with no probs.