按电源键重启。
Press M to reboot .
重新连接电源卡，重启工作站。
Reconnect the power cord and restart the workstation .
根据要求、电源故障和系统重启，检查所有设备系统诊断。
Checking of system diagnostics for all the equipments as per the requirements , power failure and system restarts .
电源重启