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About the Microsoft Support and Recovery Assistant
Customers may continue to access these features within the Microsoft Support and Recovery Assistant until the migration is complete. The Microsoft Support and Recovery Assistant works by running tests to figure out what's wrong and offers the best solution for the identified problem. It can currently fix Office, Microsoft 365, or Outlook problems.
适用于: Microsoft 365 专属 Outlook, Office 2021, Office 2019, Office 2016, Microsoft 365 家庭版, Microsoft 365 管理员
Change screen brightness in Windows - Microsoft Support
Select the Network icon on the right side of the taskbar, and then move the Brightness slider to adjust the brightness. (If the slider isn't there, see the Notes section below.) Some PCs can let Windows automatically adjust screen brightness based on the current lighting conditions. To find out if your PC supports this, select Settings > System ...
Import or export text (.txt or .csv) files - Microsoft Support
On the Data tab, in the Get & Transform Data group, click From Text/CSV. In the Import Data dialog box, locate and double-click the text file that you want to import, and click Import. Follow the instructions in the Text Import Wizard. Click Help on any page of the Text Import Wizard for more information about using the wizard.
适用于: Microsoft 365 专属 Excel, Excel 2021, Excel 2019, Excel 2016
查找 Windows 产品密钥 - Microsoft 支持
查找 Windows 7 或 Windows 8.1 的产品密钥. 卸载或重新安装 Windows 7 或 Windows 8.1 时,通常需要产品密钥。. 通常,如果购买的是实物 Windows 拷贝,产品密钥应该在标签上或者在 Windows 随附包装盒中的卡上。. 如果 Windows 已预先安装在计算机上,产品密钥应显示在设备 ...
适用于: Microsoft 帐户仪表板
最新の Windows Update を入手する - Microsoft サポート
最新の Windows Update を入手する. Microsoft では、制御 された機能ロールアウト (CFR) など、いくつかのサービス テクノロジを介してセキュリティ以外の更新プログラム、修正プログラム、機能強化、および機能強化が提供されるため、Windows デバイスは異なる ...
Turn off, disable, or uninstall OneDrive - Microsoft Support
Select the OneDrive cloud in your notification area to show the OneDrive pop-up. Select the OneDrive Help and Settings icon then select Settings. Go to the Account tab. Select Unlink this PC. macOS. Click the OneDrive cloud icon up in your Menu bar, click the three dots to open the menu, and select Preferences. Go to the Account tab.
适用于: OneDrive for Business, SharePoint Server 订阅版, SharePoint Server 2019, Microsoft 365 中的 SharePoint, Office 商业版, Microsoft 365 管理员, OneDrive (工作或学校), OneDrive (家庭或个人), 由世纪互联运营的 OneDrive (工作或学校), OneDrive for Mac, Windows 版 OneDrive, SharePoint 管理中心, Microsoft 365 小型企业版中的 SharePoint, 由世纪互联运营的 SharePoint
Download drivers and firmware for Surface - Microsoft Support
To find the link for the driver you need, select the dropdown list below and then scroll through it to find the type of Surface you have. After you've selected it, you'll see the available links for that type of Surface device model. Select the link for your model to get the latest firmware and drivers for sound, display, ethernet, and Wi-Fi.
Use Smart charging in Windows - Microsoft Support
When Smart charging is on, you’ll see a heart on the Battery icon in the following places—on the right side of the taskbar and in Power & battery settings. When your hover over the Battery icon with your mouse, it says “Fully Smart charged” and means the battery isn’t charging even though your device is still plugged in.
Change screen orientation - Microsoft Support
Change screen orientation. Windows 11 Windows 10. Windows 11 Windows 10. Select the Start button, then type settings. Select Settings > System > Display, and choose a screen orientation from the drop-down list next to Display orientation. Change screen orientation. Use the Settings app in Windows to change screen orientation.
使用系统还原 - Microsoft 支持
使用系统还原. Windows 10. 当安装新应用、驱动程序或 Windows 更新以及当手动创建还原点时,会使用系统还原生成还原点。. 还原不会影响你的个人文件,但会删除生成还原点后所安装的应用、驱动程序和更新。. 若要回退到还原点:. 选择" 开始 "按钮,然后在任务 ...