LOS ANGELES (AP) - Microsoft booked an $8.4 billion charge in the fourth quarter, swallowing a bitter pill by writing off the Nokia phone business it bought just over a year ago. It narrowly beat ...

Microsoft is working on creating a new surface on the Surface Book to improve the writing experience.

Starting in July, Microsoft will be closing its e-book library and erasing all content purchased through the Microsoft e-bookstore from devices. Consumers will receive a refund for every e-book ...