If you’re not signed in. To clear a single search from history, on the Search History page, click the X next to the search you want to delete. To clear all of your search history, on the Search History page, under Change history settings, click Clear all.This deletes any search history on this device.

Select Start > Settings > Apps > Apps & features. Apps & features in Settings. Select the More icon next to the app you want to fix. Select the Advanced options link under the name of the app (some apps don't have this option). On the page that opens, select Repair if it's available. If it isn't available or doesn't fix the problem, select Reset.

셀 또는 테이블 열 범위에서 데이터를 필터링하거나 정렬한 후에는 필터를 다시 적용하거나 정렬 작업을 수행하여 최신 결과를 얻거나 필터를 지워 모든 데이터를 다시 표시할 수 있습니다. 정렬할 때 정렬 순서를 지우고 이전에 있던 순서를 복원할 수 있는 ...

See more email options. Right-click folders in the Folder Pane to see common organization actions. Right-click an email in the Message List to show more message options. Right-click the Reading Pane for additional email commands such as translation.

To wake the screen, use one of the following keyboard shortcuts: Windows logo key + P to choose a presentation or projection display mode. Ctrl + Alt + Del to display security options. For a black screen, use the following keyboard shortcut: Windows logo key + Ctrl + Shift + B. If you have a Surface, see Surface won't turn on or start.

Get help with signing in, locked or compromised accounts, linked accounts, closing, reopening, and updating your security info and account profile. Get Microsoft account help. Manage your personal account from a single dashboard, including payment information, purchases, subscriptions, and more. Go to your dashboard.

Microsoft 支持可帮助你处理 Microsoft 产品的问题。 查找有关 Microsoft Copilot、Microsoft 365、Windows、Surface 等操作方法的文章、视频和培训。 了解 Microsoft Copilot 在每天使用的应用中使用 AI 助手实现可以想象的任何内容。

Contact Microsoft Support. What's new. Surface Pro. Surface Laptop. Surface Laptop Studio 2. Surface Laptop Go 3. Microsoft Copilot. AI in Windows. Explore Microsoft products.

To check for any security issues, go to Windows Defender settings, select Show details, and check your security status.

查找 PDF，然后打开它 (可能必须选择 浏览 以在文件夹中查找 PDF)。. Word 提示将复制 PDF 并将其内容转换为 Word 可以显示的格式。. 完全不会更改原始 PDF。. 选择“ 确定 ”。. 编辑后，将其另存为 Word 文档或 PDF 格式。. 在 “保存 ”菜单中，选择“ 另存为 ”下拉 ...