Same Teamviewer ID after re-format of Macbook
I have just re-formatted and reinstalled OS x on my MacBook. It still gives my MacBook the same Teamviewer ID as it had before. How can TeamViewer know it's the same computer since the MacBook was completely erased (I did a partition erase which obviously does not leave any traces). Is this based on the Macs serial number, ethernet/wifi MAC address or something else?