Hi @QiongWU
If your computer stops working, and you need to move your iolite licence to another computer, please contact the iolite support email address. We may (depending on the case) ask for additional verification.
Please don't post your licence key on the forum. Normally we'll just adjust your existing licence. But if your key is exposed, we have to issue a new licence.
If you have any questions, please feel free to reach out to the iolite support email address.
Kind regards,
Bence