12-07-2012 08:11 AM - edited 02-21-2020 06:32 PM
We have been seeing a growing number of complaints from users that when they are connected via AnyConnect 3.1.00495 on Windows that they are getting BSODs a few minutes after the connection is established. We are running McAfee HIPS version 8.0 / Build Number 8.0.0.2151 / Security Content Version 8.0.0.4634 / Patch 2. The BSOD always seems to come from mfefirek.sys with DRIVER_IRQL_NOT_LESS_OR_EQUAL. I can stop the HIPS service in Windows and restart the computer and the BSODs stop.