Any Active SVS layer prevents forefront from updating
We use SCEP (Forefront) Microsofts AntiVirus product to manage AV in our envrionment. Since mid December, all our dat files fail if we have any layer active. If we deactivate the layer, it updates. Turning the layer back on it fails again. We have tested this on SVS sp7,8 and 7.5. If we turn off the layer, update the dat, reactivate the dat and reboot, the dat file reverts. This is happening on layers that have been around for years or brand new layers.
Does anyone have any ideas?