I am running Windows 7 SP 1 on an AMD Phenom system. I have problems launching Forticlient, which my company uses to access the VPN. This happened a while ago. The system admin gave me a later version, which worked, but then it developed the same problem. When I click the program, I get the dialog box asking me to let the program make changes to my computer. I accept it and then it disappears. There are no signs of it when I check the active programs. Has anyone ever experienced anything like this. I have uninstalled and reinstalled the program several times with the same result. Is there a fix? Can I use another VPN if there is not? I also have a problem sometimes where a program will be running on the task bar but will not allow me to maximize it, to view it on the screen.