Find Microsoft Excel help and learning resources. Explore how-to articles, guides, training videos, and tips to efficiently use Excel.

The Calculator app for Windows is a touch-friendly version of the desktop calculator in previous versions of Windows. You can open multiple calculators at the same time in resizable windows on the desktop and switch between Standard, Scientific, Graphing, Programmer, Date calculation, and Converter modes.. To get started, select Start , and then select Calculator in the list of apps.

Notes: If you don't recognize a charge on your account, you can now investigate it on the Manage your payments page of your Microsoft account dashboard. Learn more.. To download new games, open Microsoft store.To download already purchased apps and games, go to your Order history.. Single items from within a bundle cannot be returned.

Create a channel from a team name: Select either See all of your teams or See all your teams and channels to see a list of the teams you belong to.. Locate the team you'd like to add a channel to. To the right of the team name, select More options > Add channel.. Fill in some quick details about your channel by choosing a name, entering an optional description, and a channel type.

On a PC running Windows 10, select Start > File Explorer, or select File Explorer from the taskbar.. Press and hold (or right-click) the MP4 file you want to play, select Open with, and then choose your preferred file player from the list of applications.

Stay connected to friends across your social networks while gaming on a Windows device. Link your favorites such as Discord, Reddit, Steam, Twitch, and more.

No matter how fast your Internet connection is, there are times when things will slow down to a crawl. This article will help you sort out what kinds of things can go wrong, learn what you can do about them, and discover how to get the most from your Internet connection.

Find out if a display is optimized for HDR video. Select Start , then search for settings.Select Settings > System > Display . At the top, choose the display you want to check. Select Use HDR.. Under Display capabilities, look for the value next to HDR video streaming to see if it says Supported or Not supported. For more detailed info about what you need to play HDR video in Windows, see ...

Microsoft has added OAuth support for Yahoo! accounts in the Windows 10 Creators update. To install the Creators Update now, go to the software download site, and select Update now.For more information about the update, see Windows 10 Creators Update is here.. If you have a Japanese Yahoo! email account you will need to do the following:

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