I have a Dell Laptop Inspiron 1525 with Vista OS,battery is plugged-In and its not charging.
I tried couple of troubleshooting steps, like
1. Removed battery and waited for 2mins ,and re-started it.
2.Uninstalled the drivers from Device manager and re-Installed back.
3. And also tried System Restore no luck yet.
Still, my laptop battery indicator stuck at 5 % and doesn't seems charging. And the battery doesn't show as charging.If its a battery problem at least it will charge and die soon.Its something in the system may be any registry clean up or something else is the problem.