Thank you for the additional information.
Unfortunately, Flash Player was deployed in an unsupported fashion with the -au 2 option, resulting in the required Background Update task/service not being created. To remedy this, either modify the Update options via the Flash Player Settings Manager (on each individual machine) or deploy Flash Player again and deploy a custom mms.cfg file with Background Updates enabled by adding the following entries to the mms.cfg file:
AutoUpdateDisable=0
SilentAutoUpdateEnable=1
The supported workflow to disable Flash Player updates when distributing via SCCM or other software deployment tool:
- Deploy Flash Player EXE (without any -au option) or MSI
- Deploy the mms.cfg file disabling updates:
AutoUpdateDisable=1
SilentAutoUpdateEnable=0 - Then, to reverse and enable Background Updates, deploy an updated mms.cfg file with the following update settings:
AutoUpdateDisable=0
SilentAutoUpdateEnable=1