Maintenance 7-7SYSTEM DIAGNOSTICSThe System Diagnostics runs several tests on the server.Use the System Diagnostics program in the NEC EXPRESSBUILDER provided with the server todiagnose the server.Test ItemsThe following items are tested in system diagnostics. Memory CPU cache memory Hard disk used as a systemIMPORTANT: When executing the System Diagnostics, make sure toremove the LAN cable. Executing the System Diagnostics with theLAN cable connected, the network may be influenced.NOTE: On checking the hard disk, no data is written into the disk.