License issue after computer reset

Hi !

First of all, thanks for taking the time to consider this issue.

I recently had to reset the main partition of my computer. Quixel was on my second partition, but, well, the license is not working anymore. I should have been more careful and deactivated it beforehand, error of judgment.

So, here I am now, wondering how I can reset my license. The MAC address didn't change, but how should I proceed ?

Once again, thanks a lot for any help.

Benjamin