Creo 4.0 Won't Open
Hi,
I've downloaded Creo 4.0 as I'm currently studying at university and this program is made available to us for free. I installed it as prompted, used the license key which I was given and everything installed as it should. I disabled my antivirus during installation as prompted to. After the installation, I cannot seem to get any of the applications to open - the one which I need to use is Parametric 4.0 M030. I double click on the application and I get a loading symbol for about half a second and then nothing happens; I've tried the other applications which were also installed (Layout, Simulate, Direct and also the Modelcheck). The modelcheck is the only thing which seems to actually do anything but all that does is open a command prompt window for about a quarter of a second.
I am running Windows 10 on a high spec gaming computer so it is very able to run these programs. Someone help please! Thanks in advance.

