We are running CCA (v3.5.5 across the board) and have suddenly run into
errors with people trying to run McAfee updates -specifically to today's
4577 dat.

# Any AV Definitions Check (Mandatory)
     * Passed Checks:
     * Failed Checks:
       av_def_ANY, Antivirus Check [Any supported AV software up to
date]
     * Not executed Checks:

On the client machine, they get an error that update failed because
"scan.dat is locked or missing." 

This is odd in that McAfee updates have been working without error. I
have machines that updated to dat 4576 yesterday just fine. Today they
are failing with 4577.

Is anyone else seeing this issue? Suggestions?

- Gerard Duguay
CIS, Seattle Pacific University