Solution Center told me that update 6.9.355 for Deployment solution was available. When I tried to update it uninstalled the previous version but did not install the new one. Then I tried running Altiris_DeploymentSolution_6_9.msi manually but got the following error: Error 1718.File C:\WINDOWS\Installer\2b5a00d.msi was rejected by digital signature policy.
Also the folder\\AltirisNSServer\NSCap\Bin\Win32\X86\Deployment Server Install\ does not exist. This I where I usally run aXinstall.exe to install the Deployment Console.