I have an Inspiron B130. It is several years old. The battery light comes on and flashes orange. After I unplug it and plug it back in it quits flashing. It does this when the power is on and when the power is off. I have replaced the battery twice, I have replaced the A/C power adapter twice and I have replaced the CMOS battery. It is still flashing orange. When I remove the battery and run on A/C power only the orange light doesn't flash at all. I am at a loss. What is going on with this laptop?