how many times i can activate FSPX using the same key?

[baoding]

I currently have 2 OS installed: Windows XP pro, and Windows vista home premium. Both OS have FSX installed( eat twice the HD space but o well)

I normally play on the XP OS since it eat less memory and can give me a better frame rate. However, for some reason, the screen recorder i'm using
right now doesn't work on windows XP.... So for making FS videos, i have to switch back to vista. I have already activated FSPX on my XP system, but
not on the vista. I want to know if there is a limit to the times i can activate FSPX using the same key. I don't want to spend another 42bucks when i
have to reformat my system and reinstall FSX, or when my new computer arrives next year... So if there is a limit to it, i'm not even gonna use it on
vista, since all i'm using it for on vista is to make a FSPX video.

[SkyAirWorld]

I dont belive there is a limit on your key, and if there was, I'm sure you could mail Dan (If there was a limit) and just explain your situation.

[baoding]

okay thanks

[pagir]

If fact their is a limit (I don't know how many times and it's "classified"), but as Sky said, you can always explain things to Dan!