Install several different versions on Windows?

hi,
I have a question about the obsidian versions.

i want to use an obsidian system and run it as my main application on a daily basis.

i am afraid that if there is an update that some plugins might not work properly.
so i want to disable all updates in one vault - my main vault.

but i still want to test the new versions of obsidian.

Is it possible?

Unfortunately with the windows installer version i can’t install multiple instances.

Does only one version go at a time???