Compute module is out of memory SymptomThe compute module is out of memory. A POST error message or an IML message is displayed. CauseThe memory is not configured properly. An OS error is indicated. Action Be sure the memory is configured properly. For more information, see the DIMM population guidelines on the Hewlett Packard Enterprise website (http://www.hpe.com/docs/memory-population-rules). Be sure no operating system errors are indicated. Update the system ROM to the latest version.