主板电池没有电了，意思是主板检测到主板电池电压低，电池没有电的结果就是你的电脑系统时间日期都会变成初始值，最好更换一下，而且一块电池很容易更换，打开机箱看到一个纽扣电池，换上去就行，一块电池最多5块钱
可能是的的电脑电源出问题了，换个电源试试，或把BIOS恢复出厂参数试试。
x optiplex 380台机，开机提示alert!system battery voltage is low.更换了电池故障依旧。断电以后coms...
Dell System E-Support Tool are: • Support for the following PCIe SSD classes on Dell’s 13th generation of PowerEdge servers in the iDRAC namespace: – Subsystem – Extender – Backplane – Arraydisks • Addition of new attributes in the BIOS Setup category for Dell’s 13th generation ...
CE Notice (European Union) Marking by the symbol indicates compliance of this Dell system to the EMC Directive and the Low Voltage Directive of the European Union. Such marking is indicative that this Dell system meets the following set of technical standards: l EN 55022 — "Limits ...
主板上的纽扣电池没电了，不影响使用，要是嫌每次启动都出提示比较麻烦，那就去换个新的。与系统无关，不用重新做系统。
您好，英文提示是指主板电池电量过低。建议您尽快更换主板电池吧。
support.dell.com Setup and Safety Information 1-9 Connecting the AC Adapter NOTE: A partially charged battery is already installed in the computer, but Dell recommends that you attach the AC adapter now so that the battery can complete its charge and the operating system setup can proceed witho...
Added the Configuration panel (Menu->Tools->Configuration) can be used to set the -SCSI and -DELL modes of operation. Changed the SPD Summary to display the SMBus location and added reporting of the SuperMicro X8DA3 motherboard DIMM SPD information. Added support for the Intel 840 chipset ...
CE Notice (European Union) Marking by the symbol indicates compliance of this Dell computer to the EMC Directive and the Low Voltage Directive of the European Union. Such marking is indicative that this Dell system meets the following technical standards: Set 1: For standard Dell ITE with AC ...