I downloaded version 9.8 and can run UpdateGenerator successfully. I have a Windows 7 64-bit machine that has multiple Microsoft patches missing according to a Nessus scan. However, the client\UpdateInstaller runs but only installed one patch. I rebooted and reran UpdateInstaller to get the message that there are no missing patches\nothing more to do.
I also built a new Windows Server 2008 R2 virtual machine on VMware workstation 8.0. I ran UpdateInstaller and it installed 3 patches. This machine was also rebooted and I reran UpdateInstaller to get the same message that there are no missing patches\nothing more to do.
I don't see any error messages but the target machine are not getting the updates. Any ideas?