在 Windows 10 中，你可决定何时及如何获取最新更新以确保设备顺畅而安全地运行。 要管理你的选项并查看可用更新，请选择检查 Windows 更新。或者选择"开始" 按钮 ，然后转到"设置>"&"> Windows"更新"。 以下是你可能正在寻找的某些其他信息：

Programme in der Systemsteuerung reparieren. Wählen Sie den Link Erweiterte Optionen unter dem Namen der App aus (einige Apps verfügen nicht über diese Option). Wählen Sie auf der Seite, die geöffnet wird, die Option Reparieren aus, sofern diese verfügbar ist.Wenn diese nicht verfügbar ist oder das Problem damit nicht behoben werden kann, wählen Sie Zurücksetzen aus.

Tip: You can also use the scroll wheel on your mouse to resize desktop icons.On the desktop, press and hold Ctrl while you scroll the wheel to make icons larger or smaller. For information on how to show or hide individual Windows icons, see Find the Recycle Bin.

You can easily insert a check mark (also known as a "tick mark") in Word, Outlook, Excel, or PowerPoint. These marks are static symbols. If you're looking for an interactive check box that you can click to check or uncheck, see: Add a check box or option button (Excel) or Make a checklist in Word. In your file, place the cursor where you want to insert the symbol.

Note: If you're an IT admin, managing Surface for Business devices in your organization, see Recovery tool (Surface IT Toolkit) for another way to restore a supported Surface device to its factory state.

Learn how to log in to Microsoft Teams with your Microsoft 365 account. This step-by-step guide from Microsoft Support walks you through the process of accessing Teams on desktop, web, and mobile devices.

Get started with Microsoft Teams (free). Explore your options, find out what’s new, browse help topics, and more.

To save time on tasks you do often, bundle the steps into a macro. First, you record the macro. Then you can run the macro by clicking a button on the Quick Access Toolbar or pressing a combination of keys.

Press and hold (or right-click) the MP4 file you want to play, select Open with, and then choose your preferred file player from the list of applications.

Select the meeting in your chat list and then select Join at the top of the chat. Dial in. Some meetings let you join by dialing a phone number if you're unable to use the Teams app. If there's a phone number in the meeting invite, select it to dial the number and the conference ID. Once you're connected, dial 1 to join the meeting.