Mettre à jour le pilote de périphérique. Dans la zone de recherche de la barre des tâches, entrez le gestionnaire d’appareils, puis sélectionnez Gestionnaire de périphériques. Sélectionnez une catégorie pour afficher les noms des périphériques, puis faites un clic droit (ou appuyez de façon prolongée) sur celui que vous souhaitez ...

To see a list of your apps, select Start , then select the arrow next to All apps to expand that pane. Scroll through the alphabetical list. To choose whether your Start menu settings show the most used apps at the top of your all apps list, or whether they show recently downloaded apps in the recommended section, select Start > Settings ...

如果你在购买历史记录中看不到某费用，则你可能登录到了错误的 Microsoft 帐户，或者你的帐单信息与另一个帐户（例如 Xbox 家庭组的其他成员）相关联。. 如果你有多个与你的付款选项关联的 Microsoft 帐户，请登录以查看每个帐户的购买历史记录。. 如果你认识 ...

At the top corner of the browser, select Settings and more > Settings . To change appearance, select Appearance and make the changes you want to your default theme, zoom, toolbar, and fonts. To change startup behavior, select On startup, and then select what you want Microsoft Edge to display on startup.

在 Outlook 中，选择“ 文件 > 添加帐户 ”。. 选择“ 高级选项” ，检查“ 允许我手动设置帐户 ”框，然后选择“ 连接 ”。. 选择帐户类型。. 对于“QQ 邮件”，请选择“POP”或“IMAP”。. 系统将提示输入密码。. 这是你在上面的步骤 9 中记下的密码。. Outlook ...

Possible causes. Use the charger and cable included with your PC. Make sure you're connecting your charger to the USB-C charging port on your PC. Use a can of compressed air to clean the USB-C port on your PC. The charger isn’t compatible with your PC. The charger isn’t powerful enough to charge your PC.

有关操作步骤，请参阅：. Xbox 系统设置. Xbox 主机位置是否与 Microsoft Store 位置不同？. 否。. Xbox 将始终使用你选择的主机位置。. 此信息将传递到 Xbox 服务，以显示正确的市场、优惠、建议等。. 例如，如果在设置主机时选择“法国”，则会将此信息传递给 Xbox ...

Windows 10. Optimizing your drives can help your PC run smoother and boot up faster. To optimize them: Select the search bar on the taskbar and enter defrag. Select Defragment and Optimize Drives. Select the disk drive you want to optimize. Select the Optimize button.

Important: Microsoft accounts, the Windows operating system, and other Microsoft products include passwords to help secure your information.This article provides some options that you can use to reset or recover your password if you forget it. Be aware that, if these options don’t work, Microsoft support can't help you retrieve or circumvent a lost or forgotten password.

Here's an example of how to use VLOOKUP. =VLOOKUP (B2,C2:E7,3,TRUE) In this example, B2 is the first argument —an element of data that the function needs to work. For VLOOKUP, this first argument is the value that you want to find. This argument can be a cell reference, or a fixed value such as "smith" or 21,000.