This is a new install of LMS 3.2 with the Campus Manager patched to 5.2.1.
I'm unable to install any new device updates, if I use the GUI and Check for Updates then it says that none are available. The Device Count Type for Campus Manager is 0 although and my 3750X stacks are not supported.
Try to install the update manually. Open CLI on the server, navigate to $NMSRoot\bin directory and execute the commands:
1. PSUCli.bat -p cm -dst
downloaded to "
C:\psu_download then package will be under C:\psu_download\cm.
2. Install the package by executing below command:
PSUCli.bat -p cm -install -src