The Microsoft Wireless Display Adapter is a strong, reliable way to project your content, photos, and videos to a big screen. Before you begin. Identify your wireless display adapter model. Check which devices are compatible with your adapter. Set up your adapter. Connect the adapter to your display. Connect to your adapter from your Windows PC.

You can wirelessly connect your PC to a TV, projector, or other kind of external display that supports Miracast. Turn on your TV, projector, or other display. If you're using a Miracast dongle or adapter, make sure it's plugged in to the display.

Change from a 32-bit version to a 64-bit version or vice versa. Activate Windows. Fix Bluetooth problems in Windows. Learn how to install, reinstall, or activate Microsoft 365 or Office 2019 on a PC or Mac.

Did this resolve your issue? Check the Xbox services, games, and apps for any service outages.

Hotmail is now Outlook.com. Learn how to sign in to access your Outlook.com, Hotmail, Live, or MSN email account.

Update your Xbox Wireless Controller. Keeping your controller updated with the latest software maximizes your controller's capabilities and compatibility. You can update your controller wirelessly, with a USB connection, or on a PC using the Xbox Accessories app.

Xbox 应用电脑版. 打开 Windows 版 Xbox 应用，然后登录 Microsoft 帐户。. 选择“Microsoft Store”>“我的愿望清单”>“设置”。. 选择“保密”或“公开”，然后选择“保存并关闭”。. 通过在公开清单上选择“共享”，可以复制链接并与他人共享你的愿望清单。.

如何解锁 Microsoft 帐户. 要解锁帐户，请登录以获取安全代码。. 登录. 提示: 可以使用 任何 电话号码来请求安全代码。. 电话号码 不需要 与你的帐户关联。. 手机 不需要 是智能手机，也不需要连接互联网，只需要能够接收短信。. 你可能需要创建新密码。. 阅读 ...

Follow these steps to reset your Microsoft account password. Follow the steps on this page to change the Microsoft account email address or phone number (also known as your account alias or username) that you use to sign in.

如果你已兑换产品密钥，只需重新安装应用，或者知道你已通过工作或学校分配了许可证，则可以跳到登录部分 ，下载并安装 Microsoft 365 或 Office 。 但是，如果是 首次 安装 Microsoft 365 或 Office，可能需要先执行一些步骤。 展开下面的“ 了解详细信息 ”部分获取详细信息。 浏览器中的引导式支持可以为 Office 问题提供数字解决方案. 尝试引导支持. 详细了解 产品密钥、分配的许可证、工作区折扣计划和批量许可证版本. 登录以下载并安装 Microsoft 365 或 Office. 提示: 通过业务助手获取技术专业知识。 与我们的小型企业顾问联系，帮助使 Microsoft 365 产品适用于你和你的企业中的每个人。 了解详细信息 。