Hello
You can re-host your license file to your new Hard Disk ID.
If you are using CodeWarrior MCU V6.x you should be able to re-host your license your self through the on-line licensing system.
If you are using an earlier release of the software, you need to contact our licensing department and ask for re-hosting.
Make sure to provide your registration number or Entitlement ID and attached the license.dat file you have been using on the previous Host PC.
On Vista Front CodeWarrior MCU V6.x is working on Vista.
Earlier release have not been validated on Vista and might not be working.
CrasyCat