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Sign in to SharePoint - Microsoft Support
SharePoint is a browser-based app that you connect to through your web browser, like so: Go to office.com, and sign in to your work or school account. In the upper left corner of the window, select the app launcher > All apps > SharePoint.
Applies To: SharePoint in Microsoft 365
Screen mirroring and projecting to your PC or wireless display
Cast to a display from a Windows PC. You can wirelessly connect your PC to a TV, projector, or other kind of external display that supports Miracast. Turn on your TV, projector, or other display. If you're using a Miracast dongle or adapter, make sure it's plugged in to the display.
Change your two-step verification method and settings
Using the Security info page. If your organization provided you with specific steps about how to turn on and manage your two-factor verification, you should follow those instructions first. Otherwise, you can get to your security verification method settings from the Security info page.
Download Microsoft Authenticator - Microsoft Support
Detailed information about downloading and using Microsoft Authenticator in China. The Microsoft Authenticator app helps you sign into your accounts when you're using two-step verification.
About TV resolutions and Xbox | Xbox Support
You must have an Xbox Series X, an Xbox Series S, an Xbox One X, or an Xbox One S and a 4K TV to use the 4K UHD resolution. Xbox Series X|S also supports 4K 120Hz refresh rate. 4K UHD resolution does the following: Displays images at a maximum resolution of 3840 x 2160 pixels.
All about Xbox Game Pass Friends & Family | Xbox Support
Your shared Friends & Family subscription must be active on August 15, 2023, to be eligible. If you’d like to cancel or change your membership, visit your Microsoft account. We’ll send a personalized code (or more than one code) to your Xbox account on console and the Xbox app on PC.
Which version of Windows operating system am I running?
Find operating system info in Windows 11. To find out which version of Windows your device is running, press the Windows logo key + R, type winver in the Open box, and then select OK. Here’s how to learn more: Select Start > Settings > System > About . Open About settings.
Recover lost or deleted files - Microsoft Support
If you can't find a file on your computer or you accidently modified or deleted a file, you can restore it from a backup (if you're using Windows backup) or you can try to restore it from a previous version.
How to manage activity feed privacy | Xbox Support
Organizers of an Xbox family group can configure the settings of other members so that they can only see content online that you’re comfortable with. To manage this: Press the Xbox button on your controller to open the guide. Go to Profile & system > Settings > Account > Family settings > Manage family members.
Download drivers and firmware for Surface - Microsoft Support
Manually update Surface drivers and firmware. Manual updates are useful if you need to update an offline device, update many devices that are all the same model, or if you’re creating system images for your organization.