Troubleshoot external monitor connections in Windows - Microsoft Support
Troubleshoot issues that occur when setting up external monitors. If you are trying to set up an external monitor and it’s not working, press the Windows logo key + P to make sure that the Extend option is selected. If the Extend option is selected, try the following troubleshooting tips.
Can I upgrade to Windows 11? - Microsoft Support
An existing Windows 10 device can be upgraded to Windows 11 if it meets the following criteria: The device is running a currently supported version of Windows 10.If the device isn't currently running a supported version of Windows 10, upgrade to a supported version of Windows 10.
Add hyperlinks to a location within the same document
You can add hyperlinks within your document to provide the reader with instant access to other parts of the same document. To create one, you must first create a "bookmark" at the intended destination.
适用于:
Word 2013
Insert degree symbol - Microsoft Support
Learn how to insert the degree symbol on your keyboard with ease. Our step-by-step guide makes it easy to add the degree symbol to your documents. Try it now!
适用于:
Microsoft 365 专属 Word, Word 2024, Word 2021, Word 2019, Word 2016
المساعدة والتعلّم لاستخدام Microsoft Edge
احصل على المساعدة والدعم عند استخدام Microsoft Edge. ابحث عن محتوى دعم Microsoft Edge والمقالات الإرشادية والبرامج التعليمية والمزيد. تجربة الاستعراض المشغل الذكاء الاصطناعي باستخدام Bing المضمن الجديد
Visa och ta bort webbhistorik i Microsoft Edge
Informationstyper. Vad kommer att tas bort. Var det lagras. Webbhistorik. URL:erna till webbplatser du besökt, samt datum och tid för varje besök. På enheten (eller mellan dina synkroniserade enheter, om synkronisering är aktiverad)
Sign in to your account with a security key - Microsoft Support
How to sign in with a security key. There are different types of security keys that you can use, like a USB key that you plug in to your device or an NFC key that you tap on an NFC reader.
撤消、恢复或重复操作 - Microsoft 支持
撤消操作 按 + Z,或选择功能区左上角的“撤消 ”,直到解决问题。 无法撤消某些操作,例如在“ 文件 ”菜单上选择命令或保存文件。 如果无法撤消某操作,“撤消”命令将更改为“无法撤消”。 若要同时撤消多个操作,请选择“ 撤消”旁边的箭头,在列表中选择要撤消的操作,然后选择该列表。
适用于:
Microsoft 365 专属 Excel, Microsoft 365 专属 Word, Microsoft 365 专属 PowerPoint, Microsoft 365 Mac 版专属 Excel, Microsoft 365 Mac 版专属 Word, Microsoft 365 Mac 版专属 PowerPoint, Excel 网页版, Word 网页版, PowerPoint 网页版, Excel 2024, PowerPoint 2024, Excel 2024 for Mac, Word 2024 for Mac, PowerPoint 2024 for Mac, Excel 2021, Word 2021, PowerPoint 2021, Excel 2021 for Mac, Word 2021 for Mac, PowerPoint 2021 for Mac, Excel 2019, Word 2019, PowerPoint 2019, Excel 2016, Word 2016, PowerPoint 2016
Cambiar el modo de alimentación de tu equipo Windows PC
Nota: Es posible que no pueda cambiar el modo de energía cuando se selecciona un plan de energía personalizado.Si no puede establecer el modo de energía en la configuración de batería de Power &, abra panel de control,seleccione Sistema y seguridad >Opcionesde energía y, a continuación, elija un plan de energía equilibrado.
Redeem a gift card or code to your Microsoft account
How to redeem a gift card, Xbox download code or token. Both Microsoft and Xbox gift cards and download codes and tokens work the same way: once redeemed to your Microsoft account, you can spend your balance at Microsoft Store online, on Windows or Xbox, and you can get downloads for the latest apps, games, movies, TV shows, and Surface, Xbox, and accessories.
适用于:
Microsoft 帐户仪表板