If not uninstalling, then is it possible you are choosing different locations for the new portable installs?

I am guessing if you were to re-install over the existing installation, it would find and retain the settings from the previous install.

This shouldn't happen (depending how old the previous version was) and is not something I see. Are you uninstalling/deleting the previous Portable Install first? Are you sure each install you select the Portable Install?

I just upgraded to 2024.0.0.3082 portable, though I find it happens every time. I find that all sorts of display settings are changed/lost with each upgrade.

What settings (or is it all) are you losing and from which version did you upgrade?

I'm referring to the Windows desktop app as a portable install. (I also use the Android app, but that's good after updates.)

Which MediaMonkey product are you referring to?

Really love the platform and enjoying the routine upgrades, but I really wish I didn't have to spend 20 mins redoing all of my basic display settings with each update. It's like it's a brand new installation every time. Devs have to find a way to fix this.