Reference Guide

视觉图形阵列...................................................................................................................................................................... 36
数字视频接口...................................................................................................................................................................... 36
DisplayPort........................................................................................................................................................................... 36
HDMI..................................................................................................................................................................................... 36
SPDIF.................................................................................................................................................................................... 37
5 软件和应用程序...........................................................................................................................38
Absolute................................................................................................................................................................................38
“我的 Dell 下载”..............................................................................................................................................................38
Dell SupportAssist............................................................................................................................................................... 38
PC 检查................................................................................................................................................................................ 39
解决方案站点...................................................................................................................................................................... 39
Quickset................................................................................................................................................................................40
NVIDIA 3D 应用程序...........................................................................................................................................................40
DellConnect...........................................................................................................................................................................41
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................................................................................................................................................................... 45
Windows 7...................................................................................................................................................................... 46
操作系统光盘...................................................................................................................................................................... 46
系统重装介质................................................................................................................................................................ 46
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
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
9 Getting help and contacting Dell..................................................................................................53
10 参考资料...................................................................................................................................54
计算机维护.......................................................................................................................................................................... 54
Power management（电源管理）...................................................................................................................................54
目录
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