Install Windows 8.1 RT Update 3. When Windows Update notifies you that Windows 8.1 RT Update 3 is available, follow the on-screen instructions to download and install it.

Let's say you want to see the date displayed for a date value in a cell as "Monday" instead of the actual date of "October 3, 2005." There are several ways to show dates as days of the week.

附註: 如果您是透過下列其中一種方式取得 Microsoft 365，安裝 2019、2016 或 2013 版本的 Office 專業增強版、Office 標準版或獨立應用程式 (例如 Word 或 Project) 的步驟可能會有所不同： Microsoft 工作場所折扣計劃 (先前稱為軟體家用計畫)：如果您是透過貴公司購買 Microsoft 365 供個人使用，請參閱透過工作 ...

Check your computer's date settings. Excel uses your computer's date system. If a cell's date isn't entered using the same date system, Excel won't recognize it as a true date.

Type the first few letters of a location, and then select it in the list. If you don't see the one you want, try another location in the same time zone.

Este solucionador de problemas ayuda a los clientes cuyos equipos aún no se han actualizado a la versión más reciente (1607) de Windows 10. Esta actualización se lanzará en un primer momento solo para un pequeño conjunto de clientes. Este conjunto se irá ampliando con el tiempo. Los usuarios de Windows pueden iniciar el asistente desde este artículo.

Tip: If you believe someone has acquired your payment info, contact your bank or your payment provider to prevent more charges. Tell them your credit card has been stolen or compromised - If you only dispute the charges, there's nothing to prevent the fraudulent charges from happening again.

Why is the From button is missing? If you see the Send button, but don’t see the From button, the typical cause is that your Outlook profile contains only one email account. To view the From button, you'll need to add another email account.. If you have multiple email accounts, you can add the From button manually.Once you add the From button, you can't remove it unless you remove all but ...

Get help with Outlook for Windows, the Outlook app, Outlook.com, and more. Find training videos, how-to articles, and Outlook support content

Get help with remote play gaming problems. If you’re using the Xbox Wireless Headset, check to be sure the headset volume (dial on right earcup) isn’t turned all the way down, and the audio balance (dial on left earcup) isn’t turned completely in one direction.