Question about IBM ThinkPad T40 2373 Notebook
Indicates two revision levels are incompatible.
battery is not charging.
can not work on dc power.
ac power is ok.
You're going to need to go to the link bellow and download the latest power management driver. If it's just an incompatibility issue, the download will fix it. However, many time it's actually a failed component in the power management system, so, if the download doesn't fix it, then you can assume it's a failed component and you might want to have it professionally traced down to the exact component for repair.
Posted on Aug 26, 2008
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