Battery problem The battery of my computer A105-S2712 does not charge. The led shows amber color light. When I remove the battery and connect it to ac adapter it shows blue color. Is there a problem with the battery or the ac adapter

The battery Appears Ok But It Most Likely Either has A Memory Charge With No Current. Or Its Just been Charged Since Birth And Never Used On battery At All. This Will Kill A Battery In 2 Years. If They Are Allowed To Discharge Before Allways keeping The Plug In The Bateries Would last Around 5 years or More. It Sounds Like The Battery Is Old. If You Could Reverse Charge It For A Second You May Be Able To get More Life Out Of It. But if You Don't Know What Your Are Doing The Battery Could Explode. Don't Try ,It If Have never Performed This Task Before. You can Get Batteries On Ebay Really Cheap Compared To the Stores. Hope This Helps
Sosec