Find out the minimum wattage needed to charge your Surface, the wattage recommended for fast charging (if supported), and which Surface power supply model goes with your Surface device (if included).

If you know your password, but have lost access to some, but not all, of your security info: Sign in to the Advanced security options page of your Microsoft account. Sign in. Select Add a new way to sign in or verify then choose how you would like to receive security codes.. We'll send a security code to the new number or email to confirm.

联系 Microsoft 支持人员。查找常见问题的解决方案，或从支持专员那里获取帮助。

Setting. Description. Write Your Setting Here. Example. Host Name. Your incoming mail server name. outlook.office365.com. Username. The email address you want to set up.

Most PCs that have shipped in the last 5 years are capable of running Trusted Platform Module version 2.0 (TPM 2.0). TPM 2.0 is required to run Windows 11, as an important building block for security-related features.TPM 2.0 is used in Windows 11 for a number of features, including Windows Hello for identity protection and BitLocker for data protection.

Watch our video tutorials to learn how to use Microsoft 365 Copilot, your AI assistant for work. Get tips and tricks to boost your productivity with Copilot.

اتصل بدعم Microsoft. ابحث عن حلول للمشاكل الشائعة أو احصل على مساعدة من أحد وكلاء الدعم.

After you create your drop-down list, make sure it works the way you want. For example, you might want to check to see if Change the column width and row height to show all your entries.. If the list of entries for your drop-down list is on another worksheet and you want to prevent users from seeing it or making changes, consider hiding and protecting that worksheet.

Create a Map chart with Data Types. Map charts have gotten even easier with geography data types.Simply input a list of geographic values, such as country, state, county, city, postal code, and so on, then select your list and go to the Data tab > Data Types > Geography.Excel will automatically convert your data to a geography data type, and will include properties relevant to that data that ...

Tip: To save energy and reduce wear on your display, it's recommended to put your computer into sleep mode when it's idle.Sleep mode consumes significantly less power than running a screen saver and allows your computer to quickly resume where you left off. To learn more, see How to adjust power and sleep settings in Windows.