Windows devices may get new functionality at different times as Microsoft delivers non-security updates, fixes, improvements, and enhancements via several servicing technologies—including controlled feature rollout (CFR).. Windows will let you know if you need to restart your device to complete an update, and you can choose a time that works best for you to complete that update.

Unlike in previous versions of Windows, you’ll need to use the media creation tool to create an ISO file to install Windows 10. Make sure you have a license to install Windows 10, and then follow these steps:

Argument name. Description. lookup_value (required). The value you want to look up. The value you want to look up must be in the first column of the range of cells you specify in the table_array argument. For example, if table-array spans cells B2:D7, then your lookup_value must be in column B.. Lookup_value can be a value or a reference to a cell.. table_array (required)

其他订阅计划 除了 Microsoft 365 家庭版或个人版 ，还有其他 Microsoft 365 计划，其中包括专为中小型企业、 企业、 学校或 非营利组织设计的附加权益和功能。 还可以使用免费的 Microsoft 帐户获取 5 GB 的 OneDrive 联机云存储空间，以便从任何位置访问文件。

在激活向导中，单击“我希望通过 Internet 激活软件”，然后按照提示进行操作。 需要激活 Office 才能确保你的 Office 程序完全正常工作。 如果安装时未激活，可稍后从 Office 应用程序中通过单击“文件”>“帮助”>“激活产品密钥”来激活它。 有关详细信息，请参阅激活 Office 2010 程序。

如果文档打印成功，可能会提示您正在尝试打印的原始网站或文档存在问题。 在这种情况下，该问题可能是由页面上的 style 元素导致的。 若要尝试消除样式元素作为原因，请使用以下步骤仅打印网页或联机文档的简单版本： 打开要打印的网站。

无法连接:控制台无法检测或连接到家庭网络，或无法建立互联网连接，或无法连接到 Xbox 服务。 连接质量不佳:虽然控制台能够连接，但存在连接质量问题，如流式处理质量差，随机断开连接，或性能缓慢。

How to enable TPM. If you need to enable TPM, these settings are managed via the UEFI BIOS (PC firmware) and vary based on your device. You can access these settings by choosing: Settings > Update & Security > Recovery > Restart now. From the next screen, choose Troubleshoot > Advanced options > UEFI Firmware Settings > Restart to make the changes.

Under Ways to sign in , you have three choices to sign in with Windows Hello:. Select Facial recognition (Windows Hello) to set up facial recognition sign-in with your PC's infrared camera or an external infrared camera

Use System restore to make restore points when you install a new app, driver, or Windows update, and when you create a restore point manually.