I'm trying to monitor the server where OpManager is installed, but i've some problems.

By WMI credentials, when i set up the User and Passowrd, shows me the error below:

"User credentials cannot be used for local connections"

Then, i installed SNMP service to collect the data by snmp. When select 'Test Credentials' shows that result 'passed', then click 'Ok'. 

When i back to the local server, OpManager dont collect the data.

Anyone can help me?

Thanks,