In preparation of deploying SP 1 with HP 1 to my production environment I've setup a test lab. I installed ZCM from the 10.1 media and then applied HP 1 and baselined it. Then I applied the fix from TID 7001648 so that when I install the client on my test workstations I won't have the patch applied again. Anyway I tried installing the ZCM agent from https://<primaryserver>/zenworks-setup and the agent did not automatically register. I ran a manual registration 'zac reg' and got the error message 'Unable to register with primary server.... unexpected server result. Server Code: -37. Server message Newer agent version than server version' Has anyone seen this and if so were you able to correct it? I'm redownloading and rebaselining the HP now to see it that corrects the problem.