The first power-up tone will occur approximately 10 seconds after powering up. This indicates that a USB update has been detected. The second power-up tone indicates that the update file has been copied and mounted.

Step 2: Back up your folders. Windows Backup is an easy, single stop for all of your backup needs. Your free Microsoft account comes with 5 GB of OneDrive cloud storage (and more storage is available if you need it), and backing up your folders syncs the folders you specify to your OneDrive account, making them instantly accessible on all computers that you use with this Microsoft account.

重要: Microsoft帳戶、Windows 作業系統及其他Microsoft產品都包含密碼以協助保護您的資訊。本文提供一些選項，您可以在忘記密碼時用來重設或復原密碼。 請注意，如果這些選項無法運作， Microsoft支援無法協助您擷取或規避遺失或忘記的密碼。

If you are using a Windows 11 device, start by running the automated printer troubleshooter in the Get Help app. It will automatically run diagnostics and attempt to fix most printer problems. If you are using an older version of Windows or a mobile device, please skip to Most common printer problems section.

Entre em contato com o Suporte da Microsoft. Encontre soluções para problemas comuns ou obtenha ajuda de um agente de suporte.

Important: Before trying any of the solutions below, make sure you back up your personal files. You can back up your Windows PC, or insert a USB drive and use File Explorer to drag and copy important files to the USB drive.If you’re signing into Windows with a Microsoft account, your system settings will be automatically restored after updating, once you’re connected to the internet.

If the USB recovery drive doesn’t work on your Surface. If you can’t boot from your USB recovery drive or don’t see the Recover from a drive option, you may need to ensure that the boot-from-USB function in the Surface BIOS is enabled or configure the boot order so the USB drive is the first option. For more info, see Boot Surface from a USB device.

当从 Microsoft Store 安装应用时，该应用将同步到你的任何设备上。 应用还将自动进行更新，以便你始终拥有最新功能。 下面介绍了如何下载应用和游戏，以便你可以立即开始使用。 打开 Microsoft Store 若要从 Microsoft Store 获取游戏或应用，请执行以下

Obtenga información sobre cómo activar Windows con una clave de producto o una licencia digital, comprobar el estado de activación y vincular su cuenta de Microsoft.

Here's how: Open the new Microsoft Edge , select Settings and more at the top of the window, and then select Settings .