Hi, I have a work computer at my studio, a home PC and a laptop.

Can I use one license on all my computers?

I’m also interested in whether the license will expire if I update the configuration of my computer (hardware)?

Yes you can. The license can be used as a "personal license" where it is tied to you and not your computer. You can install it on any number of computers that you need.

When the computer gets a new "fingerprint" because of a hardware update, you will have to re-run the Sonic Charge Authenticator to authorize your installation.

For the record, the license can also be used as a "site license" where it may only be installed on one computer at a time, but shared between many people (like a studio or workshop computer).