Downloading Unity free twice

my question is can i download unity free twice. my laptop broke down and i need to download unity on another laptop. is that possible?

Yes, of course. On a new machine you’ll probably have to sign into your account to activate your free license, but there’s no limit to the number of times you can download / re-install.

Evidently this is not the whole truth. See comment with link below

You can download Unity free on as many computers as you like. And you can activate free on these machines using your Unity account. If Unity activations causes problems, simple return your existing licenses at:

https://store.unity3d.com/account/licenses