Microsoft has rolled out some new firmware updates for Windows RT, as well as some incremental updates to its SkyDrive cloud storage service.

It's January 8 and the first Microsoft Patch Tuesday of 2013. (Yay?)

Along with the usual set of fixes and patches for Windows, Office and more, Microsoft is rolling out a firmware update for its Windows RT operating system as part of the update.

This isn't the first firmware update Microsoft has delivered for Windows RT, which is the port of Windows to ARM, and the operating system which powers the Microsoft Surface RT, as well as a few other third-party PCs and tablets. There've been a couple of others.

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Microsoft rolls out firmware updates to Windows RT as part of Patch Tuesday | ZDNet