Available to those in the Xbox Preview Program, the update is intended to help the controller connect to the console more quickly and to patch a number of unspecified bugs.
In the UK, many items on Amazon suddenly appear for a price of one penny. Retailers rail, while Amazon blames third-party software.
The suite of past Halo games for the Xbox One is now available through Microsoft and other retailers for $60. However, a problem with matchmaking has put a damper on its first day.
Apple Pay users report issues purchasing items in apps, and some Bank of America customers are seeing double charges. But the problems aren't all Apple's fault.
Is the US recruiting a zombie army? No, it just appears an Y2K bug temporarily resurfaced.
A defect in Google's business software exposed e-mail addresses, mailing addresses and phone numbers of some users, making them potentially vulnerable to phishing schemes.
The company's online stores were down for about 12 hours Wednesday because of an internal server error.
An electrical hiccup means the Mars rover will be sidelined for a few days as NASA tries to locate the problem.
The series, based on the smash hit game, will merge into a feature-length film and introduce a character who will make an impact in Halo 5.
Samsung's one-two, bad-news punch this week could have a lasting impact on its TV business. Also, new hardware from Nintendo 3DS and from our future robot overlords. All that and more in your look back at the week in tech.