A popular tactic of criminals is the "fake order" scam. The way it works is that you get a message, usually in email or text, that appears to be a routine confirmation for an order. Of course, you never ordered whatever product or service it's confirming. The message looks common enough, and it says that money will be charged to your credit card or withdrawn from your bank account for the ...

An iOS device running iOS 16 or later If you choose to download Link to Windows, make sure you have the latest app version 1.23031.2 or later installed for an optimal pairing experience.

如果你在 2025 年 12 月或之后从 Microsoft 商店、Xbox Design Lab或第三方零售商购买了 Xbox 无线控制器，并且该程序包不包含 AA 电池，则通过执行以下步骤，你可能有资格接收 Xbox 充电电池 + USB-C 电缆。

在 Xbox 購買時會跳出錯誤訊息或錯誤代碼，或是對在 Xbox 上使用 VPN 有疑問？ 了解它們代表的意義。

iOS Android To install Authenticator on your iOS device Scan the QR code or download and install Authenticator from the Apple app store.

注意 Microsoft Authenticator 不适用于 电脑或 Mac，因为验证器应用是出于安全原因为智能手机设计的。 了解详细信息。 Microsoft不再支持超过一年的 Authenticator 版本。 始终使设备保持最新状态。 中国用户应 了解如何在中国下载和使用 Microsoft Authenticator。

Learn how to activate Windows using a product key or digital license, check your activation status, and link your Microsoft account.

Activation helps verify that your copy of Windows is genuine and hasn’t been used on more devices than the Microsoft Software License Terms allow. There are two methods to which you can activate your product: Online via the internet, and by using the Product Activation Portal. Online: When you begin activation, Windows will try to use your internet connection to activate online. If you have ...

iOS Android 在你的 iOS 裝置上安裝 Authenticator 掃描 QR 碼 或從 Apple App Store 下載並安裝 Authenticator。

Windows 11 Windows 10 Before starting, make sure that the Windows 11 device supports Bluetooth. For more info on how to check, see Fix Bluetooth problems in Windows. For help with adding non-Bluetooth devices, see Add a hardware device to a Windows device.