Sign in to Outlook on the web. Choose Settings > General > Mobile devices. Select your device in the list, and then select to delete the device partnership. At the top of the window, select Save. If you only want to remove this device from the list, stop here. If you're attempting to fix a sync issue, continue with the remaining steps.

업데이트를 검사 시작 > 설정 > Windows 업데이트 를 선택한 다음 업데이트 확인을 선택합니다. 업데이트를 사용할 수 있는 경우 설치하도록 선택할 수 있습니다. 이전 주요 업데이트 문제를 포함하여 디바이스 업데이트에 문제가 발생하는 경우 Windows 업데이트 ...

In the search box on the taskbar, enter device manager, then select Device Manager. Select a category to see names of devices, then right-click (or press and hold) the one you’d like to update. Select Search automatically for updated driver software. Select Update Driver. If Windows doesn't find a new driver, you can try looking for one on ...

Argument name. Description. range (required). The group of cells you want to count. Range can contain numbers, arrays, a named range, or references that contain numbers. Blank and text values are ignored. Learn how to select ranges in a worksheet.. criteria (required). A number, expression, cell reference, or text string that determines which cells will be counted.

Apply a custom number format. Select the cell or range of cells that you want to format. On the Home tab, in the Number group, click More Number Formats at the bottom of the Number Format list . In the Format Cells dialog box, under Category, click Custom. At the bottom of the Type list, select the built-in format that you just created.

After the driver uninstalls, press and hold (or right-click) the name of your PC (found at the top of the device list) and select Scan for hardware changes. This reinstalls the device driver. To see if this fixed the problem, press and hold (or right-click) the name of the device again.

Go to Home > Replace. Enter the word or phrase you want to replace in Find what. Enter your new text in Replace with. Choose Replace All to change all occurrences of the word or phrase. Or, select Find Next until you find the one you want to update, and then choose Replace. To specify only upper or lowercase in your search, select More > Match ...

Sign in to Microsoft 365 with your work or school account with your password like you normally do. After you choose Sign in, you'll be prompted for more information. Choose Next. The default authentication method is to use the free Microsoft Authenticator app. If you have it installed on your mobile device, select Next and follow the prompts to ...

打开或关闭平板模式. Windows 10. 在将设备用作平板电脑时，平板模式使 Windows 10 的触摸体验更加友好。. 选择 任务栏上的 操作中心 (日期和时间旁边的) ，然后选择"平板电脑模式"以 将其打开或关闭。. 像使用平板电脑一样使用电脑. 订阅 RSS 源. 要打开或关闭平板 ...

Select Start > Settings > System > Power & battery. For Power mode, select Better performance or Best performance. This setting can be set up differently based on when the device is plugged in or running on battery. When you change the setting, make sure the device is plugged in or unplugged—depending on which power state you want to change.