Re: T430s gets a 0251 error when power cord inserted, CMOS battery has been replaced in ThinkPad: T400 / T500 and newer T series Laptops https://forums.lenovo.com/t5/ThinkPad-T400-T500-and-newer-T-series-Laptops/T430s-gets-a-0251-error-when-power-cord-inserted-CMOS-battery-has-been-replaced/m-p/2105254 ThinkPad: T400 / T500 and newer T series Laptops topics Tue, 12 Feb 2019 20:56:57 +0000 tp01_en <![CDATA[ Re: T430s gets a 0251 error when power cord inserted, CMOS battery has been replaced ]]> https://forums.lenovo.com/topic/findpost/1300/2105254/4358302 Jack, I think I have discovered the component that would cause this issue in my laptop.

So, I opened the back cover and detached the battery cable from the board and then connected the AC adapter and I did't experience any restart and CMOS battery resset issue and I could logon normally to ]]> Tue, 12 Feb 2019 20:56:57 +0000 https://forums.lenovo.com/topic/findpost/1300/2105254/4358302 Hameed_Iqbal