How to change ID TeamViewer after cloning a PC

ON THE CLONED COMPUTER : Open RegEdit.exe and delete the following registry folder : for 64 bit Windows 7 : HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\TeamViewer\VersionX for 32 bit Windows 7 : HKEY_LOCAL_MACHINE\SOFTWARE\TeamViewe\rVersionX and restart the machine or the TeamViewer service.