Let's take a good look at the clues in this example that pretends to be a subscription confirmation to Norton LifeLock. 1. The sender address. The sender's email address is often the first clue that the message is a fake. In this example they haven't even tried to make it look real.

Using AND, OR and NOT with Conditional Formatting in Excel. In Excel, you can also use AND, OR and NOT to set Conditional Formatting criteria with the formula option. When you do this you can omit the IF function and use AND, OR and NOT on their own. In Excel, from the Home tab, click Conditional Formatting > New Rule.

Download Microsoft Authenticator. Important: Microsoft no longer supports Authenticator versions that are more than one year old. Always keep your device up to date. Android iOS.

Thank you for choosing a Microsoft 365 Consumer Subscription! Your use of the Office service and software included in your Microsoft 365 subscription (the “service/software”) is governed by the terms and conditions of the Microsoft Services Agreement you agreed to when you signed up for a Microsoft Account (linked below) and the terms and conditions of this Supplement (collectively, the ...

确保您的计费信息已正确更新。. 尝试从 Microsoft Store 购买时，任何过期的付款选项或计费地址都可能导致错误。. 要了解有关更新此信息的详细信息，请参阅：. 更新你的账单地址和支付选项.

If your system is asking you for your BitLocker recovery key, the following information may help you locate your recovery key and understand why you're being asked to provide it. Important: Microsoft support is unable to provide, or recreate, a lost BitLocker recovery key.

Step 1: Complete unlinking steps on your Android and Surface Duo devices. Start by checking which mobile app your Android device has. Refer to this list to see if your device supports Link to Windows (pre-installed). If your device is not in this list, skip to the next section.

详细了解 Xbox 数字代码和礼品卡，以及如何解决兑换内容的问题。.

获取 Android 版 Skype 的 Skype 其他 支持，不论身在何处，都能与朋友和家人保持联系。

Stay safe with a genuine Office license. Office 2019. After launching an Office app, you might receive a message that says Get genuine Office. If you see this, we've determined that the Office product installed on your device isn't legitimate and you may be a victim of software counterfeiting.