I downloaded and extracted ptc cero 9 file. But after clicking run as admin for setup file nothing happens. I tried many times and still it not open. I even tried deleting and redownloading but to no avail. The solutions in the discussions forums gave the same result. So I tried installing the other versions but they did install too. Someone give me a proper solution to this problem
Do you have administrator permissions on the computer you are using? If nothing happens for any install, it is most likely that you do not have the required permissions in Windows to run the install file.
