Some antivirus software or firewalls block the path to the ViSoft update server. If this is the case you will receive an error when updating.
Change the settings to allow the following addresses:
DEMO / ONLINE VISOFT PREMIUM:
62.138.185.73 : main server
162.55.93.244 : reserve server
youtube.com
VISOFT INTERNET UPDATE:
94.130.200.249 : Update Server