Is the licensed Wingate expires?

[cris]

We update our wingate (just update, no renewal) maybe 6 months ago because wingate expired so our client workstations can browse internet and just last month, we encountered a problem. Our client workstations cannot browse internet as no wingate servers were responding on the local area network. Is our license key expired? Our technician reinstall the Wingate we have purchased last 2003 but when the computer restarted, there is an error regarding the disk space, but our free disk space is too big so maybe that's not the problem. I can't understand why error occurs whenever we reinstall the Wingate but when we uninstall, there is no already an error.

Hope you can solve our networking problem.

[genie]

What version of Wingate are you using now?