Windows操作系统
获取适用于戴尔设备上安装的 Windows 版本的在线支持。
查找系统故障处理、更新教程和升级信息。
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其他支持
戴尔计算机通过了升级至 Windows 11 的测试
获得通过工程师测试的戴尔系统的列表，以升级到 Windows 11Windows 10 神州网信政府版支持
Windows 8支持
了解适用于Windows 8的操作方法、故障排除和升级提示。获取适用于您的戴尔PC的Microsoft Windows 8支持信息。Windows 7 支持
了解适用于 Windows 7 的操作方法、故障排除和升级提示。获取适用于您的戴尔 PC 的 Microsoft Windows 7 支持信息。Windows Vista 支持
Windows XP支持
Windows Server 支持
本页包含多个Windows Server版本的详细安装和实施指南信息。此外，还提供Windows更新故障排除指南，例如性能和网络问题。请访问CMIT神州网信支持页面
视频资源 (英文版)
Perform an OS System Restore (With Data Backup)
How to Perform an OS System Restore (With Data Backup)
How to upgrade to Windows 11 from Windows 10 - Dell Support
In this video, we go through you the steps of how to upgrade to Windows 11 from Windows 10. If your Windows PC is running the most current version of Windows 10, and meets the minimum hardware specifications defined by Microsoft, then you can Upgrade to Windows 11 for free! However, Windows 10 PCs that are eligible for Windows 11 will be offered the upgrade at different times. Microsoft’s complete upgrade rollout plan is expected to be available to all eligible devices early 2022.
Scan your system hardware using SupportAssist for Home PCs
This videos demonstrates how to scan your system hardware using SupportAssist. SupportAssist also enables you submit a support request to Dell if an issue is detected during the scan.
其他资源
SupportAssist for PCs
使用 SupportAssist 保持戴尔优化。
支持库
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