link for Resolve 19?

Hi everyone,
DaVinci Resolve 20 isn't running well on my system, so I'd like to downgrade to version 19. I've checked the official Blackmagic website, but I can only find the latest version.
Does anyone know where I can find a safe, official download link for Resolve 19?
Thanks in advance!

Go to the Latest Downloads section where you see Resolve 20 and keep scrolling until you find a version that strikes your fancy. Watch out for Resolve vs Resolve Studio. Both are there and you do not want to look like a noob by downloading the wrong one.

This is a link to the Blackmagic Support page downloads. Just scroll down the lefthand column until you come to the version you want.
https://www.blackmagicdesign.com/support/family/davinci-resolve-and-fusion