Manually update Surface drivers and firmware. Manual updates are useful if you need to update an offline device, update many devices that are all the same model, or if you’re creating system images for your organization.

Sign in to SharePoint. SharePoint is a browser-based app that you connect to through your web browser, like so: Go to office.com, and sign in to your work or school account. In the upper left corner of the window, select the app launcher > All apps > SharePoint. Tip: If you don't see the SharePoint app under All apps, use the Search box near ...

Find your files in Windows 11 using one of these methods. Search from the taskbar: Type the name of a document (or a keyword from it) into the search box on the taskbar. You'll see results for documents across your PC and OneDrive.

除了Windows 10或 Windows 11 的软件更新外，还必须进行硬件更新，也称为驱动程序和固件更新。. 可以使用 Surface 应用快速检查 Surface 驱动程序和固件的运行状况。. 打开 Surface 应用. 在 Surface 应用中，展开 帮助和支持 以检查更新状态。. 如果有可用的更新，请选择 ...

If you have tasks in Microsoft Excel that you do repeatedly, you can record a macro to automate those tasks. A macro is an action or a set of actions that you can run as many times as you want. When you create a macro, you are recording your mouse clicks and keystrokes.

The free upgrade to Windows 11 is available based on hardware eligibility, reliability metrics, the age of your Surface, and other factors. If you have a Windows 10 PC that's eligible for the upgrade to Windows 11, Windows Update will let you know when it's available.

System File Checker is a utility in Windows that checks for problems with files on your computer. To run it, follow these steps: Make sure you've installed the latest updates for Windows, and then restart your machine. To find out more, read Update Windows.

Surface 统一可扩展固件接口 (UEFI) 取代标准的基本输入/输出系统 (BIOS)，可实现更快的启动和更高的安全性。. 你可以使用 Surface UEFI 管理 Surface 上的固件功能。. 以下 Surface 型号采用新的固件 UEFI 接口：. Surface Pro 6 及更高版本，Surface Pro X. Surface Laptop 2 及更高版本 ...