以下示例在 e 列使用公式 =sum(b2,c2,d2)。. 如果要删除 b、c 或 d 列，将导致 #ref! 错误。 在本例中，我们将删除 c 列（2007 年销售额），公式现在显示 =sum(b2,#ref!,c2)。使用此类显式单元格引用（分别引用各单元格，以逗号分隔）并删除引用的行或列时，excel 无法进行解析，因此将返回 #ref!

Ensure these modes create an alert that is visible on your device. Make sure you have a device signal and Internet connection. Make sure your phone calls and text messages are getting through to your mobile device.

Note: In the following countries, you can cancel your subscription, and depending on the subscription length you may be entitled to a prorated refund.See Countries with prorated refunds for Microsoft subscriptions for more information. Any subscription length - Canada, Israel, Korea, and Turkey Subscriptions longer than 1 month and renewed - Denmark, Finland, Germany (purchases on or after ...

Important: We recommend that you watch the video below and review the guidance for filling out the recovery form before trying the form again.. If you are unable to use the account recovery form because you don't recognize the additional account security information, use our Sign-In Helper.. To protect your account and its contents, our support agents and advocates are not allowed to send ...

The security info that you replaced will be deleted in 30 days. During that time, we'll send notifications to the phone number or email address that's being removed, in case an attacker is attempting to remove your info.

Notes: You can use your iPhone’s Control Center to quickly turn Dark Mode on or off at any time. On iPhone X or later, pull down from the top-right corner of your iPhone (on older iPhones, swipe up from the bottom edge of the screen), and then press and hold the brightness control.

Windows Media Player steht für Windows-basierte Geräte zur Verfügung. Mit der folgenden Tabelle finden Sie die richtige Player-Version für Ihr System.

Shape data appears in the Properties dialog on the Shape Properties tab. If this tab is blank, the shape doesn't include any data. Print a drawing from Visio Viewer. When you print a Visio drawing with Visio Viewer, it prints from your web browser, not from Visio.. Set up your view of the diagram with the same zoom factor and center point in your browser window that you want to use on the ...

Alternatively, you can install any website by going to the top corner of the browser and select Settings and more … > Apps > Install this site as an app. Once the application is installed, it will appear under edge://apps.

Voice typing. In Windows 11, dictation has been updated and renamed as voice typing. Like dictation, voice typing uses online speech recognition technologies to power its speech-to-text transcription service. You no longer need to turn on the Online Speech recognition setting to use voice typing.