Cubase 12 Missing Stock Plugin Presets?

I just realized that none of the stock plugins are showing any presets. I suspect it’s due to a crash I had yesterday, one that froze Cubase completely, and all that I was able to move was a symbol of a L&R arrow, which was weird.

At any rate, how do I get the presets back?

Thanks,
Marc

Reinstall Cubase on top of itself…

But would that increase the total size of the file?, or does it simply replace what’s already there?