03.24【求助】Initialize.... Please plug-in Battery and Batt

Initialize....
Please plug-in Battery and Battery capacity needs mors then 20%!!
System doesn't permit to flash BIOS!!,Please press Power Button to shutdown.
和http://tieba.baidu.com/p/3181512806 这故障一样 但是 怎么决解？进BIOS F9回复过了 还是一样。