When you open Software Center on a Configuration Manager client, new deployments are not listed if the following conditions are true:
A Configuration Manager Current Branch client was deployed by using the Setup Windows and ConfigMgr task sequence step.
After you upgrade to client version 1610, a client update (hotfix) is installed, or a client language pack is installed or removed by using the Automatic Client Upgrade feature.
In this scenario, the client is stuck in Provisioning Mode.
Note To confirm that a client is affected by this issue, look for a ProvisioningMode value of true in the registry under HKEY_LOCAL_MACHINE\Software\Microsoft\CCM\CcmExec.