Hi,
Yes, you can use your license on up to two development machines. You will have to enter the login details in the Help > CodeMix > Update License dialog in the new machine. If you no longer need to work with machine 1, then you can disable it from the ‘CodeMix Systems’ tab in your Profile page on Genuitec site.
Hope this helps. Please let us know if you see any issues.
–Swapna
Genuitec Support