Dell Studio 1745 on Windows 7
New a/c adapter and newer battery. Plugged in not charging. "0" charge on battery. Runs OK when plugged in. Tried two different a/c adapters - same issue. White light by a/c adapter port turns on for just a second, then turns off.
This problem started months ago...not a sudden issue. Has been getting progressively worse. Now will not charge at all.
Any trouble shooting tips to assist in isolating the issue would be appreciated.
Sara