Hi Fred,
Thank you for the reply.
Here's the configuration:
Laptop: Dell Latitude E6430
External monitor: Samsung 46" TV(not clear with the model)
Report:
Intel(R) HD Graphics 4000
Report Date: 1/17/2013
Report Time[hh:mm:ss]: 10:46:13
Driver Version: 9.17.10.2849
Operating System: Windows 8 (6.2.9200)
Default Language: English (United States)
DirectX* Version: 11.0
Physical Memory: 3978 MB
Minimum Graphics Memory: 64 MB
Maximum Graphics Memory: 1664 MB
Graphics Memory in Use: 47 MB
Processor: Intel64 Family 6 Model 58 Stepping 9
Processor Speed: 2492 MHz
Vendor ID: 8086
Device ID: 0166
Device Revision: 09
* Processor Graphics Information *
Processor Graphics in Use: Intel(R) HD Graphics 4000
Video BIOS: 2132.8
Current Graphics Mode: 1024 by 768
* Devices Connected to the Graphics Accelerator *
Active Notebook Displays: 1
* Built-in Display *
Monitor Name: Generic Monitor
Display Type: Digital
Gamma Value: 2.2
DDC2 Protocol: Supported
Maximum Image Size:
Horizontal: 12.20 inches
Vertical: 06.69 inches
Monitor Supported Modes:
1366 by 768 (60 Hz)
1366 by 768 (40 Hz)
Display Power Management Support:
Standby Mode: Not Supported
Suspend Mode: Not Supported
Active Off Mode: Not Supported
Raw EDID:
00 FF FF FF FF FF FF 00 06 AF 3C 19 00 00 00 00
00 13 01 04 90 1F 11 78 02 C8 A5 9E 57 54 92 26
99 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01
01 01 01 01 01 01 BC 1B 56 6A 50 00 23 30 26 16
36 00 35 AD 10 00 00 1A BC 1B 56 8A 51 00 F0 30
26 16 36 00 35 AD 10 00 00 1A 00 00 00 FE 00 47
4A 34 37 35 80 42 31 34 30 58 57 31 00 00 00 00
00 00 41 22 94 01 01 00 00 01 01 0A 20 20 00 E6
* Other names and brands are the property of their respective owners. *
And more information for you:
1. If I set to extended mode, the resolution can be set both on two screens.
2. If I didn't connect to the TV, and switch to duplicate mode, the resolution setting is also not available. But with Intel HD Graphics 3000 or other none-intel graphic card platforms, I can set that in duplicate mode.
Thanks!
