hi,
looking at the screen you are not downloading the AV and AS definitions for 32 bit definitions.
It's weird to see the 32 definitions being missed from the list.
Open the SEPm console -->> Admin-->> Servers -->> click on edit site properties and select the Liveupdate tab, check the Antivirus and Antispyware definitions --> ok, restart the SPEm and manually initiate the LU.
Let usknow if that helps.
Pete!