We recently had PC problems with an Ifix client. I was able to use VM converter and flash copy the drive and install it to a new PC with the configuration intact. After configuring it to our IP addresses and some Modbus drivers it is working. However, I have until mid June when the 30 free trial runs out. I am planning on buying the VM workstation 16 pro, but my question is do I need internet service on my new PC for it to accept my 25 digit code? This is a secure domain with no outside links. Any info would be appreciated.