Open "ptc_licfile.dat" in text editor and replace 00-00-00-00-00-00 in every-feature with your real ptc_hostid (real ptc-hostid of your computer is shown in left bottom coner of PTC installer window).
Open "ptc_licfile.dat" in text editor and replace 00-00-00-00-00-00 in every-feature with your real ptc_hostid (real ptc-hostid of your computer is shown in left bottom coner of PTC installer window).