
This can cause severe failures in Exchange Server, and it might also generate 1018 event log errors. The biggest potential problem is a Windows antivirus program might lock or quarantine an open log file or database file that Exchange needs to modify. Some antivirus programs start an on-demand scan automatically after the virus signatures are updated to make sure that all files are scanned with the latest signatures. Memory-resident scanning or real-time protection monitors all files and processes that are loaded and running in a computer's active memory.įile-level scanning refers to checking files on the hard disk for viruses manually or on a regular schedule. There are two basic components of any Windows antivirus program: However, if they aren't configured correctly, Windows antivirus programs can cause problems in Exchange Server. When you run Windows antivirus programs on Microsoft Exchange servers, you can help enhance the security and health of your Exchange organization.
