Windows Media Player - Microsoft Support
If Windows Media Player stopped working correctly after the latest updates from Windows Update, verify that the updates are the problem by using System Restore. To do this: Select the Start button, and then type system restore. Select Create a restore point, and then in the System Properties pane, select System Restore.
Customize the Quick Access Toolbar - Microsoft Support
In the Quick Access Toolbar drop-down, select More Commands. In the left navigation bar, select Customize Ribbon. In the Customize the Ribbon column on the right, select the custom group. Select Rename. Select an icon. Select OK > OK. Note: To create a custom group of commands, refer to Customize the ribbon in Office.
适用于:
Microsoft 365 专属 Excel, Microsoft 365 专属 Word, Microsoft 365 专属 Outlook, Microsoft 365 专属 PowerPoint, Microsoft 365 专属 Access, OneNote for Microsoft 365, Project Online 桌面客户端, Microsoft 365 专属 Publisher, Visio 计划 2, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Access 2021, Project 专业版 2021, Project Standard 2021, Publisher 2021, Visio Professional 2021, Visio Standard 2021, OneNote 2021, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Access 2019, Project Professional 2019, Project Standard 2019, Publisher 2019, Visio Professional 2019, Visio Standard 2019, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Access 2016, OneNote 2016, Project 专业版 2016, Project Standard 2016, Publisher 2016, Visio 专业版 2016, Visio 标准版 2016, InfoPath 2013, SharePoint Workspace 2010
Cancel your Microsoft subscription - Microsoft Support
For technical support, go to Contact Microsoft Support, enter your problem and select Get Help. If you still need help, select Contact Support to be routed to the best support option. Learn how to cancel your Microsoft subscriptions such as Microsoft 365, Copilot Pro and Xbox. Troubleshoot issues if you can't cancel your subscription.
适用于:
Microsoft 帐户仪表板
Recover lost files on Windows 10 - Microsoft Support
If you can’t locate a lost file from your backup, then you can use Windows File Recovery, which is a command line app available from the Microsoft Store. Use this app to try to recover lost files that have been deleted from your local storage device (including internal drives, external drives, and USB devices) and can’t be restored from the ...
Gaming Services Repair Tool for PC | Xbox Support
The Gaming Services Repair Tool for PC is now also integrated directly into the Xbox app for PC. To run the Gaming Services Repair Tool on your PC, make sure you have the 2311.1001.7.0 version or newer of the Xbox app on PC installed. To check your Xbox app version number: Launch the Xbox app for PC. Click your Profile picture.
Manage background activity for apps in Windows
Select the Start button, then select Settings > System > Power & battery > Battery usage. For an app that lets you manage the background activity, select More options (three vertical dots) > Manage background activity. On the settings page for that app, change the setting for Let this app run in the background. Here’s a summary of each option:
Windows 键盘快捷方式 - Microsoft 支持
在打开的应用之间切换 ：Alt + Tab. 打开"快速链接"菜单 ：Windows徽标键 + X. 锁定电脑： Windows 徽标键 + L. 根据你的硬件，可以使用徽标Windows + PrtScn 进行屏幕截图， 或使用Fn + Windows徽标键 + 空格键 。. 查看所有Windows 11快捷方式. 订阅 RSS 源. 了解常见键盘Windows ...
Get connected when setting up your Windows 11 PC
On the PC you’re setting up, plug the USB flash drive into a USB port on your PC. Press Shift + F10 to open a Command Prompt window from setup. Type diskpart and press Enter. If prompted, select Yes to allow it. In the new DiskPart window, type list volume and press Enter.
Microsoft アカウントでの最近のサインイン アクティビティを確認 ...
Microsoft アカウントで通常とは異なるアクティビティに関するメールを受け取った場合、または他のユーザーがアカウントを使用している可能性が心配な場合は、[最近のアクティビティ] ページに移動します。過去 30 日間に Microsoft アカウントにサインインしたすべての日時と共に、デバイス ...
适用于:
Microsoft 帐户仪表板
Flight Simulator X: 최소 시스템 요구 사항 - Microsoft 지원
지원 되는 그래픽 하드웨어. Flight Simulator X를 재생 하려면 컴퓨터가 최소 시스템 요구 사항을 충족 해야 합니다. 또한, 게임을 시작할 때 하드웨어가 시스템 검사를 통과 해야 합니다. 게임에서 성능이 느려지는 문제가 발생 하는 경우 게임에서 설정을 조정 해야 ...