General preferences

Run TrafficCompressor at system startup
Enables TrafficCompressor to automatically start when you turn on your computer. To change this setting you must have administrative system privileges.

Enable TrafficCompressor
Enables compression of your Internet traffic.
Note that when you enable or disable TrafficCompressor the setting will be effective only for the new network connections. Existing connections will use previous setting.
For example let's say TrafficCompressor is enabled and you are receiving a long e-mail. Now if you disable TrafficCompressor it will still be active for current e-mail session. Traffic compression will be deactivated only for subsequent email sessions.