Having problems with your IBM ThinkPad T40 2373 Notebook ?

IBM T40 the battery is fully charged but will not power on with the ac

\015 I have a IBM T40 the battery is fully charged but will not power on with the ac adapter unplugged. On the battery I get a quick flash of lights when I hit the power button and hear the fan but nothing. I can plug the ac in and it powers right up and shows a fully charged battery.\015\012\015\012\015\012One flash of the lights and I hear the fan come on for a brief second\015\012.\015

Answers :

Have you disabled your battery
\015\012is your battery showing
\015\012check control panel\\power options
\015\012does your battery show as 100 % charged
\015\012then you can also check device manager for battery
\015\012Let me know
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