Installing Easy PLC and Machine simulator on my laptop

[Automaiton Fan]

hi, I have a resisted version of Easy PLC and Machine Simulator on my desktop computer but since I mostly use my laptop I wanted to install these software there. I uninstalled them on computer and tried to install them on the laptop but the license doesn't work there and I can only use the software in DEMO mode. how can I fix this?

PS: I use Windows 7- 64 bit

[EasyPLC_Master]

Do you have purchased a single PC lincese or USB license?

If you have purchased a single PC license, only can use the software in the PC you have registered, please read the conditions in our web page: http://www.nirtec.com/Register/register.htm

But if you have purchased the USB license, you must have not problems, because the software will run in all computer where you connect the Usb Key Dongle.