I've been using the Shrewsoft VPN client from my notebook for about two years. Recently, I discovered that I can't open the Manage window. If I launch the program from Start in Windows 7, it appears in the task bar. It will not open the Manage window on the screen. I can connect to the VPN tunnels that are already configured in Shrewsoft but I can't open the Manage window to edit parameters or add any more.
When I launch it, it appears in the task bar on the right with the rest of the "hidden" icons. If I right click on that ICON, it displays a menu that shows three options, Connect, Manage and Exit. If I point to Connect, it shows me the list of VPNs already configured. If I click on Manage, it acts as if it launched it but nothing appears on my screen.