Windows 10. 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. Play MP4 files in Windows 10 by right-clicking the file and choosing what ...

In the Outlook app (Outlook 2013 or Outlook 2016), choose File > Open & Export > Import/Export to start the Import and Export Wizard. Choose Import from another program or file > Next. Choose Outlook Data File (.pst) > Next. Browse to the .pst file you created in Step 3 (in our example the file is named gmail.pst).

If you don't recognize a charge on your account, go to the Manage your payments page of your Microsoft account dashboard and select "Investigate". Learn more. Here are the most likely causes for an unrecognized charge: A Microsoft subscription has recurring billing enabled. Someone you know, such as a family member, bought something with your card.

The display language you select changes the default language used by Windows features, such as Settings and File Explorer. Select Start > Settings > Time & language > Language & region. Choose a language from the Windows display language menu, or, next to Preferred languages , select Add a language to install the one you want if it isn't listed ...

Shut down your Surface. Insert the bootable USB drive into the USB port on your Surface. Press and hold the volume-down button on the Surface. While you're doing this, press and release the power button. The Microsoft or Surface logo appears on your screen. Continue to hold the volume-down button.

If your computer has more than one operating system, use the arrow keys to highlight the operating system you want to start in safe mode, and then press F8. On the Advanced Boot Options screen, use the arrow keys to highlight the safe mode option you want, and then press Enter. Log on to your computer with a user account that has administrator ...

Under PC settings, tap or click Update and recovery, and then tap or click Recovery. Under Advanced startup, tap or click Restart now. Once your PC restarts, on the Choose an option screen, tap or click Troubleshoot. If you don't see the Startup Settings option, tap or click Advanced options. Tap or click Startup Settings and then Restart.

Copilot is designed to deliver AI-powered assistance in a convenient manner, enabling you to seamlessly engage with generative AI on Windows. You can resize, move, and use Snap Assist with Copilot, just like you can with other Windows apps. You can use Alt + Tab to switch focus between Copilot and other open apps.

选择“人员”>“最近一起玩游戏的玩家”。. 按 A 按钮 选择你要添加的帐户。. 选择“添加好友”，将该用户的 Xbox 档案将添加到你的好友列表。. 在对方也加你之前，你将显示为关注者。. 选择“好友”或“常用联系人”，以选择你要与该用户共享的信息类型 ...

The privacy dashboard provides tools to view and clear this data and to manage your privacy settings for the products you use. Data that appears on the dashboard can include data related to your Bing and Cortana searches, Microsoft Edge browsing, and location, voice, media, and apps and services activity. Once you clear your data, we'll delete ...