Internet Explorer 11 support ended on June 15, 2022. We recommend you use Microsoft Edge for a faster, more secure and more modern web browsing experience.

Learn how to download a recovery image for your Surface device and restore it to factory settings.

Change two-step verification settings; Common problems with two-step verification for work or school accounts; Manage app passwords for two-step verification

To get support in Outlook.com, click here or select Help on the menu bar and enter your query. If the self-help doesn't solve your problem, scroll down to Still need help? and select Yes.. To contact us in Outlook.com, you'll need to sign in.

Press the Start button on the taskbar, type settings, and then select Settings.; On Windows 10, select Update & Security.On Windows 11, select Windows Update.; On the Windows Update page, select Check for updates to see if any updates are available for your device.; Once the updates have downloaded, select Install now to start the installation.; Following installation, we recommend that you ...

Na caixa de pesquisa ao lado do botão Iniciar na barra de tarefas, digite painel de controle.Selecione Painel de Controle na lista de resultados.

更改图表（图形）中分类轴标签的文本和格式，以及数值轴标签的数字格式。 注意: 将数字格式设置为百分比之前，请确保图表中显示的数字在工作表中已计算为百分比，或以十进制格式显示，如 0.1。若要在工作表上计算百分比，请将总量除以数量。 例如，如果输入 =10/100，然后将结果 0.1 的格式 ...

Sign-in requirement This feature makes use of the Neural Processing Unit (NPU) to generate images locally on your computer. There are no restrictions on how many images you can generate. However, to use Cocreator, you need to sign in with your Microsoft account and be connected to the internet to access cloud services that ensure safe use of AI. ...

可通过两种方法按位置或类别合并数据。 按位置合并：源区域中的数据顺序相同，并且使用相同的标签。使用此方法可合并计算一系列工作表中的数据，例如通过同一模板创建的部门预算工作表。 按类别进行合并计算：当源区域中的数据不以相同的顺序排列但使用相同的标签时。

Dark Mode in Word offers a dark color scheme for both the menu controls and the document background. Dark Mode can help to reduce eye strain and also provides a more modern feel to Word.