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Dell Latitude E6540 用户手册

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系统设置程序

可通过系统设置程序管理计算机硬件和指定 BIOS 级选项。可以在系统设置程序中完成以下操作：
  • 在添加或删除硬件后更改 NVRAM 设置
  • 查看系统硬件配置
  • 启用或禁用集成设备
  • 设置性能和电源管理阈值
  • 管理计算机安全保护

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