End Antivirus Server (AVENDSVR)
The AVENDSVR command ends the servers that are required for the various tasks that can be performed by the antivirus product.
Server
Specifies which antivirus server jobs to end.
*ALL All antivirus server jobs are ended
*ONACC The AVSVR antivirus job is ended. This is the job required for any of the virus scan tasks, or on access scanning.
*SMTP The antivirus mail job is ended