Perform an offline system update | Xbox Support
The Xbox Offline System Update (OSU) process allows you to update your console by downloading a file to a USB flash drive and then installing that file directly onto your Xbox Series X|S or Xbox One console.
Download Microsoft Authenticator - Microsoft Support
Add your accounts to Microsoft Authenticator. The Microsoft Authenticator app helps you sign into your accounts when you're using two-step verification.
執行離線系統更新 | Xbox Support
Xbox 離線系統更新 (OSU) 程序可讓您透過將檔案下載到 USB 快閃磁碟機，然後將該檔案直接安裝到您的 Xbox Series X|S 或 Xbox One 主機中，藉此更新您的主機。. 若要使用離線系統更新，您需要: 注意 ：視目前執行的作業系統版本而定， 第一代 Xbox One 主機 可能需要進行 ...
Which version of Windows operating system am I running?
Here’s how to learn more: Select Start > Settings > System > About . Open About settings. Under Device specifications > System type , see if you're running a 32-bit or 64-bit version of Windows. Under Windows specifications, check which edition and version of Windows your device is running.
Download and install or reinstall Office 2019, Office 2016, or Office ...
Install Microsoft 365 2019 or 2016 on a PC. Remember a one-time purchase version of Microsoft 365 is licensed for one install only. Depending on your browser, select Open file (in Edge or Internet Explorer), Setup (in Chrome), or Save File (in Firefox).
Applies To:
Office 2019, Office 2016, Office 2016 for Mac, Office 2013
Error E101 occurs when you try to update your Xbox console
To download the latest OSU1 file to your PC, go to: Download the Xbox OSU1 file. After you’ve downloaded the file, use the following steps to save it to your USB flash drive: Plug your USB flash drive into a USB port on your PC.
Use the Office offline installer - Microsoft Support
Download the offline installer from your account portal. To download the offline installer, go to www.office.com. If you're not already signed in with the Microsoft account associated with your copy of Microsoft 365 or Microsoft 365 do that now.
Applies To:
Office 2021, Office 2019, Office 2016, Microsoft 365 for home, Office for business, Office 365 Small Business, Microsoft 365 admin, Office 365 operated by 21Vianet, Office 365 operated by 21Vianet - Small Business Admin, Office 365 operated by 21Vianet - Admin, Office 365 Germany - Enterprise, Office 365 Germany - Enterprise admin
执行离线系统更新 | Xbox Support
通过 Xbox 脱机系统更新 (OSU) 进程，你可以在将文件下载到 USB 盘后再将该文件直接安装到 Xbox 系列 X|S 或 Xbox One 主机来更新主机。
Xbox 系统更新疑难解答 | Xbox Support
因为已注册 Xbox 预览体验计划的主机接收预览更新，所以任何脱机系统更新 (OSU) 文件都无法解决此问题。 在执行上述主机故障排除步骤时，如果系统提示您使用 OSU 文件，请跳过此步骤并在主机上选择“ 重置此 Xbox ”。
Activate Windows - Microsoft Support
Learn how to activate Windows using a product key or digital license, check your activation status, and link your Microsoft account.