If you attempt to use a serial number already active on another device, you will encounter an "Activation Count Exceeded" error. Grace Period:
If you need to locate your existing 2015 serial number list, you can use these methods: How to Find Your SOLIDWORKS Serial Number | GoEngineer solidworks 2015 serial number list
You can often obtain a legitimate serial number through your university’s engineering department [5]. If you attempt to use a serial number