VMware: Cannot start the program
We have been using VMware vSphere Essentials for quite so long already and we’ve been used to it. But all of a sudden, an error message saying that it cannot start the program popped up and VMware suddenly stopped working. We have Windows Server 2008 R2 which is running with vCenter 4.1. We have just upgraded to a new server in order to sync it to our vCenter because of the server requirements. Then recently, we installed SMTP server and as a requirement, IIS role is also installed. But I saw a huge bulk of files in the ALL USER folder after that. vCenter is acting strange and I wonder what is causing it. Do you think it might be because of our newly installed SMTP? Is there something connected to it like incompatibility? Where could I possibly find details about this problem? If you have knowledge please share it with me. I need the most of your help here.