Installing Freelance Plus 2017 on you PC but keeping one license active

I have SDL Trados 2017 Freelance Plus, one active on my desktop, one on my laptop. My desktop died, so I cannot retrieve the license code. In my account, under Licenses, I see my license with only 1 code. How can I be sure I won't deactivate the version that is still working fine on my laptop? Do they share the same code? Will it still work after I deactivate it to activate it on my new desktop? I just want to make sure both my laptop and my new desktop have a working version, like it's been until my old desktop died. Under My licenses, it shows this: Users 1 * In Use1* Available 0*

Could someone help, please? Thank you very much!

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