Can I install PC-cillin 2002 on another computer?
If you install PC-cillin on another computer, it is necessary to re-register your software after you install PC-cillin. You must perform the Registering your software procedure and enter your new License Key. Any previously obtained License Keys are invalid and will not work correctly on another computer.
See also:
New product registration method
What if I lost my serial number?
What happens to my License Key if I reinstall my operating system?