Reference Guide
Table Of Contents
视觉图形阵列...................................................................................................................................................................... 37
数字视频接口...................................................................................................................................................................... 37
DisplayPort............................................................................................................................................................................37
HDMI..................................................................................................................................................................................... 38
SPDIF.................................................................................................................................................................................... 38
章 5: 软件和应用程序......................................................................................................................39
Absolute................................................................................................................................................................................39
Dell SupportAssist............................................................................................................................................................... 39
PC 检查................................................................................................................................................................................ 39
Quickset................................................................................................................................................................................40
NVIDIA 3D 应用程序...........................................................................................................................................................40
章 6: 还原操作系统......................................................................................................................... 42
系统恢复选项...................................................................................................................................................................... 42
Dell Backup and Recovery..................................................................................................................................................42
Dell Backup and Recovery Basic..................................................................................................................................43
Dell Backup and Recovery premium............................................................................................................................43
Dell Factory Image Restore................................................................................................................................................ 44
系统还原.............................................................................................................................................................................. 45
Windows 10.................................................................................................................................................................... 45
Windows 8.1................................................................................................................................................................... 46
Windows 7...................................................................................................................................................................... 46
操作系统光盘...................................................................................................................................................................... 46
系统重装介质.................................................................................................................................................................47
章 7: 故障排除............................................................................................................................... 48
基本故障排除步骤..............................................................................................................................................................48
诊断程序...............................................................................................................................................................................48
预引导系统评估............................................................................................................................................................ 48
增强型 PSA.................................................................................................................................................................... 48
LCD BIST........................................................................................................................................................................ 49
哔声代码........................................................................................................................................................................ 50
章 8: BIOS.....................................................................................................................................51
更改 BIOS 设置.................................................................................................................................................................... 51
进入 BIOS 设置程序............................................................................................................................................................51
重设 BIOS 密码.................................................................................................................................................................... 51
Boot Sequence.................................................................................................................................................................... 52
章 9: 获取帮助和联系戴尔................................................................................................................53
章 10: 参考资料.............................................................................................................................. 54
计算机维护.......................................................................................................................................................................... 54
Power management（电源管理）...................................................................................................................................54
配置电源设置................................................................................................................................................................ 54
配置电源按钮行为........................................................................................................................................................55
Dell Power Manager......................................................................................................................................................55
目录
5