測(cè)試后發(fā)現(xiàn)電腦電池有問(wèn)題,故障現(xiàn)象為開(kāi)機(jī)會(huì)提示如下圖英文提示,按ESC鍵繼續(xù)后開(kāi)機(jī),但沒(méi)幾分鐘后就自動(dòng)關(guān)機(jī)。在BIOS界面下也是如此。
this system does not support batteries that are not genuine lenovo-made or authorized. the system will continue to boot ,but for performance and safety reasons may not charge unauthorized batteries.
attention: lenovo has no responsibility for the performance or safety of non-lenovo-made batteries and provides no warranties for failaress or damage arising out of thier use
press the ESC key to continue.

看本站來(lái)解決它。
既然提示是電池的問(wèn)題,咱就先把電池給拔下來(lái)。拆開(kāi)后蓋,納尼,經(jīng)過(guò)我拆后蓋、鍵盤、C面、主板、、、發(fā)現(xiàn)E450的電池是在主板下面的,想要拆下來(lái)比較麻煩。
但是如果只是斷開(kāi)電池的電源就很簡(jiǎn)單了,如下圖,打開(kāi)筆記本底部,看到圖中我拔掉的黑色線就是電源的。

如果不換電池,只要拔掉這條電池線就可以了。
插上電源開(kāi)機(jī),安裝系統(tǒng)測(cè)試沒(méi)有出現(xiàn)自動(dòng)關(guān)機(jī)的現(xiàn)象,看來(lái)確實(shí)是電池的問(wèn)題。那么再來(lái)試試換個(gè)電池上去會(huì)不會(huì)好了呢?
找到另外一臺(tái)E450把電池線拔下來(lái)插到故障電腦上開(kāi)機(jī),正常。證明換個(gè)電池就能解決問(wèn)題,哈哈,上TB買電池吧~
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