Previously if I re-image a computer, since I have the zcm agent in the image, once the image has deploy to the computer Zenworks would update the agent on the computer, but recently Zenworks has been unable to update the agents on newly imaged computers that have old agents. ZCM is baseline on 10.1.3, but I remember seeing on the forums that the older updates 10.1.2a and 10.1.1 under available system updates should be delete once you have baseline on 10.1.3.

I have attached a screen shot of my available system updates screen. Looking at the log it almost seems that the agent is trying to install previous updates as the agent in this particular image 10.1 or lower.