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XPS 15 服务手册

SupportAssist 诊断程序

SupportAssist 诊断程序(之前称为 ePSA 诊断程序)可对硬件执行全面检查。SupportAssist 诊断程序嵌入在 BIOS 中并通过它在内部启动。SupportAssist 诊断程序为特定设备或设备组提供一组选项。它使您可以:
  • 自动运行测试或在交互模式下运行。
  • 重复测试
  • 显示或保存测试结果
  • 运行全面测试以引入附加测试选项,并提供有关测试失败设备的额外信息
  • 查看指示测试是否成功完成的状态消息
  • 查看指示测试期间是否遇到问题的错误消息
注: 某些测试旨在用于特定设备且需要用户交互。确保在执行诊断测试时您在计算机前。

有关详细信息,请参阅 SupportAssist 预引导系统性能检查


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