Yes, I am able to download it through the http share.
I tried putting the zip file into C:\Program Files (x86)\LANDesk\LDClient\ and running vulscan. Nothing appeared in C:\Program Files (x86)\LANDesk\LDClient\LenovoData\X230 after it ran.
I unzipped it to the x230 directory and ran vulscan again and it detected 10 patches and applied them. The definitions now show up in the detected folder and under the Missing driver updates in the Security and Patch Information on the client. The Clean/Repair History now shows this:
I'm not sure the drivers were actually installed, but vulscan did indicate that it was installing them. I'll check on that later, but this shows that the detection problem is somewhere in the process of getting the zip file down and unzipping it.
I double checked to ensure that the scheduler account on the core does have admin rights on the client. Are there any logs that would show what is happening with the zip file?
Thanks for taking the time to look into this.