获取 Microsoft 365 支持、帮助和学习资源。 使用 Microsoft 365 让你的生活井然有序、扩展你的创造力并保护重要信息。

Microsoft Accessory Center app. Customize your Microsoft Modern accessories, like audio accessories or webcams. Get Microsoft Accessory Center

If you open a page written in a different language than your preferred languages in settings, Microsoft Edge will automatically prompt you to translate it. The Translate icon appears in the address bar when you go to a web page that’s written in a foreign language. A language is considered foreign to you if it's not included in your Preferred languages list in Settings.

For more information about registry data types, click the following article number to view the article in the Microsoft Knowledge Base: 256986 Description of the Microsoft Windows registry DataValuex immediately follows the colon (or the equal sign with REG_SZ) and must be in the appropriate format (for example, string or hexadecimal). Use hexadecimal format for binary data items.

Set the amount of time your family member can spend on the app or game each day and when they’re allowed to use it. Use the same limits every day or tailor a schedule for each day of the week.

Creating trusted documents. When you open a new file that has active content (data connections, macros, and so on) the Message Bar appears because active content may contain viruses and other security hazards that could harm your computer or your organization’s network.. However, if you trust the source of the file, or know that the active content is secure (for example, the macro is signed ...

Learn how to run a disk cleanup in Windows including deleting temporary and system files to free up disk space.

An array formula (one that spans multiple cells) can do calculations on rows and columns of cells where you might otherwise need to use several formulas. For example, you can count the number of characters that are contained in a range of cells, sum only numbers that meet certain conditions (such as the lowest values in a range or numbers that fall between an upper and lower boundary), and sum ...

Jika Anda menginstal Windows di perangkat atau motherboard baru untuk pertama kalinya dan Anda tidak memiliki kunci produk, pilih Saya tidak memiliki kunci produk selama layar penyetelan instalasi. Ketika diminta, masukkan akun Microsoft yang ingin Anda gunakan untuk membeli lisensi digital untuk perangkat ini.

Windows Media Player 12 內建多種常用音訊和影片格式的支援。 只要同步音樂、影片和相片，或是將媒體串流到裝置，不論是在家或外出，您都可以隨時隨地享用媒體櫃。 如需您的系統最新版本的相關資訊，請參閱取得 Windows Media Player。