Hello David
Please follow the below steps:
1. Go to Help->Install New Software


2. In the work with space select FSL MCU Eclipse Update Site - http://freescale.com/lgfiles/updates/Eclipse/MCU10_6/com.freescale.mcu.updatesite


3. Select MCU v10.6 Updates for MQX and click next (follow the steps to complete the operation)


4. After install the plug-ins, restart CodeWarrior. At this point you should be able to create a new MQX project.
Have a great day,
Sol
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