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Microsoft account help
Learn more about Microsoft account and get info on security.
How to report an app or a review to Microsoft
Learn how to report an app or review in the Windows Store to Microsoft for violating the Windows Store Terms of Use.
What to do if you have problems with an app - Microsoft Windows Help
Learn how to troubleshoot problems with an app you installed from the Windows Store and how to contact the developer for customer support.
Buying and downloading Windows 8: FAQ - Microsoft Windows Help
Get answers to common questions about buying, downloading, and installing Windows 8.