Theservercanbeturnedoffinanyofthefollowingways:
•Youcanturnofftheserverfromtheoperatingsystem,ifyouroperatingsystemsupportsthisfeature.After
anorderlyshutdownoftheoperatingsystem,theserverturnsoffautomatically.
•Youcanpressthepower-controlbuttontostartanorderlyshutdownoftheoperatingsystemandturnoff
theserver,ifyouroperatingsystemsupportsthisfeature.
•Iftheoperatingsystemstopsfunctioning,youcanpressandholdthepower-controlbuttonformore
thanfoursecondstoturnofftheserver.
•TheservercanbeturnedoffthroughWakeonLAN.
Note:WhenyouinstallanyPCIeadapter,thepowercordsmustbedisconnectedfromthepowersource
beforeyouremovethePCIriser-cardassembly.Otherwise,theWakeonLANfeaturemightnotwork.
•TheIntegratedManagementModuleII(IMM2)canturnofftheserverasanautomaticresponsetoa
criticalsystemfailure.
14LenovoSystemx3250M6InstallationandServiceGuide