QUESTION:
I
have update my Sony vaio os windows 7 to windows 10 I came a problem when I
charge my laptop it charge but after 50% battery it will not charge it will say
plug in but not charging.
SOLUTION:
Did
you install all the drivers for your system for Windows 10, especially power
manager? If there are no Windows 10 drivers for your model from Sony, make sure
Windows updates are turned on and have run OK. It may also just be a bad
battery.
http://sonylaptopservice.com/