Hi, The antispam module is slowing down MS Outlook (ver 2000 on WinXP SP3) It is slow to start, there is a long time before the program is usable and it takes a long time to open emails. When I untick the ESET plugin outlook is fine. I have done a "Detect and Repair" in outlook and updated to the most recent version of ESS. I have also cleaned out the outlook folders and compacted the pst file Any suggestions? Thanks.