SCCM Setup The RPC server is too busy to complete this operation. This error came up at Database Information step of SCCM setup wizard. At this step you basically specify site database server details.
The below listed steps should help you fix the error “The RPC server is too busy to complete this operation”.
- Click on Start\Run type services.msc.
- Locate and double click on the Remote Registry service from the list.
- Click on Log Tab.
- Click This account and type in NT AUTHORITY\Local Service.
- Now, set the both password fields blank.
- Click Apply and OK.