Hi, In the events log there are many entries listed with: An error occured while downloading antispam engine data files (10016). I've checked all settings several times now, but fail to find the cause. Proxy server is installed and since the virus updates are working fine, I assume that the proxy isn't the cause of the error. I've updated to the latest version but without luck. Here are the details from the about box: Virus signature database: 5627 (20101117) Update module: 1032 (20100804) Antivirus and antispyware scanner module: 1293 (20101110) Advanced heuristics module: 1114 (20100827) Archive support module: 1122 (20100826) Cleaner module: 1048 (20091123) Anti-Stealth support module: 1021 (20100811) Antispam module: 1015 (20100524) SysInspector module: 1217 (20100907) Self-defense support module : 1018 (20100812) Mail server protection module: 1005 (20100112) So what do I need to check/change to get this working? Thanks in advance.