Created an attachment (id=14669) This is same system, but with a ADD2 card installed Things to note here. The TMDS-1 card is now the DVI connector and not the HDMI connector (where did the hdmi connector go?) xrandr --verbose Screen 0: minimum 320 x 200, current 1680 x 1050, maximum 1920 x 1920 VGA disconnected (normal left inverted right x axis y axis) Identifier: 0x3b Timestamp: 33135 Subpixel: unknown Clones: CRTCs: 0 1 TMDS-1 connected 1680x1050+0+0 (0x3d) normal (normal left inverted right x axis y axis) 450mm x 280mm Identifier: 0x3c Timestamp: 33135 Subpixel: horizontal rgb Clones: CRTC: 0 CRTCs: 0 1 EDID_DATA: 00ffffffffffff001ef98a0896410000 350f0103802d1c78eaee95a3544c9926 0f5054bfef0081806140b30001010101 0101010101012d399030621a274068b0 6e01c2181100001e000000fc00465044 32313835570a20202020000000fd0038 4c1f5110000a202020202020000000ff 005435432035304e203136373930001e 1680x1050 (0x3d) 146.4MHz +HSync +VSync h: width 1680 start 1784 end 1960 total 2240 skew 0 clock 65.3KHz v: height 1050 start 1056 end 1086 total 1089 clock 60.0Hz 1920x1200 (0x3e) 154.0MHz +HSync -VSync h: width 1920 start 1968 end 2000 total 2080 skew 0 clock 74.0KHz v: height 1200 start 1203 end 1209 total 1235 clock 60.0Hz 1920x1080 (0x3f) 138.5MHz +HSync -VSync h: width 1920 start 1968 end 2000 total 2080 skew 0 clock 66.6KHz v: height 1080 start 1083 end 1088 total 1111 clock 59.9Hz 1680x1050 (0x40) 146.2MHz -HSync +VSync h: width 1680 start 1784 end 1960 total 2240 skew 0 clock 65.3KHz v: height 1050 start 1053 end 1059 total 1089 clock 60.0Hz 1680x1050 (0x41) 119.0MHz +HSync -VSync h: width 1680 start 1728 end 1760 total 1840 skew 0 clock 64.7KHz v: height 1050 start 1053 end 1059 total 1080 clock 59.9Hz 1600x1024 (0x42) 103.1MHz +HSync +VSync h: width 1600 start 1600 end 1656 total 1664 skew 0 clock 62.0KHz v: height 1024 start 1024 end 1029 total 1030 clock 60.2Hz 1400x1050 (0x43) 155.8MHz +HSync +VSync h: width 1400 start 1464 end 1784 total 1912 skew 0 clock 81.5KHz v: height 1050 start 1052 end 1064 total 1090 clock 74.8Hz 1400x1050 (0x44) 151.0MHz +HSync +VSync h: width 1400 start 1464 end 1656 total 1960 skew 0 clock 77.0KHz v: height 1050 start 1051 end 1054 total 1100 clock 70.0Hz 1400x1050 (0x45) 145.1MHz -HSync +VSync h: width 1400 start 1496 end 1648 total 1896 skew 0 clock 76.5KHz v: height 1050 start 1051 end 1054 total 1093 clock 70.0Hz 1400x1050 (0x46) 122.0MHz +HSync +VSync h: width 1400 start 1488 end 1640 total 1880 skew 0 clock 64.9KHz v: height 1050 start 1052 end 1064 total 1082 clock 60.0Hz 1280x1024 (0x47) 135.0MHz +HSync +VSync h: width 1280 start 1296 end 1440 total 1688 skew 0 clock 80.0KHz v: height 1024 start 1025 end 1028 total 1066 clock 75.0Hz 1280x1024 (0x48) 109.0MHz -HSync +VSync h: width 1280 start 1368 end 1496 total 1712 skew 0 clock 63.7KHz v: height 1024 start 1027 end 1034 total 1063 clock 59.9Hz 1280x1024 (0x49) 108.0MHz +HSync +VSync h: width 1280 start 1328 end 1440 total 1688 skew 0 clock 64.0KHz v: height 1024 start 1025 end 1028 total 1066 clock 60.0Hz 1440x900 (0x4a) 106.5MHz -HSync +VSync h: width 1440 start 1520 end 1672 total 1904 skew 0 clock 55.9KHz v: height 900 start 903 end 909 total 934 clock 59.9Hz 1280x960 (0x4b) 108.0MHz +HSync +VSync h: width 1280 start 1376 end 1488 total 1800 skew 0 clock 60.0KHz v: height 960 start 961 end 964 total 1000 clock 60.0Hz 1360x768 (0x4c) 84.8MHz -HSync +VSync h: width 1360 start 1432 end 1568 total 1776 skew 0 clock 47.7KHz v: height 768 start 771 end 781 total 798 clock 59.8Hz 1360x768 (0x4d) 72.0MHz +HSync -VSync h: width 1360 start 1408 end 1440 total 1520 skew 0 clock 47.4KHz v: height 768 start 771 end 781 total 790 clock 60.0Hz 1280x800 (0x4e) 107.2MHz -HSync +VSync h: width 1280 start 1360 end 1496 total 1712 skew 0 clock 62.6KHz v: height 800 start 801 end 804 total 835 clock 75.0Hz 1280x800 (0x4f) 98.9MHz -HSync +VSync h: width 1280 start 1352 end 1488 total 1696 skew 0 clock 58.3KHz v: height 800 start 801 end 804 total 833 clock 70.0Hz 1280x800 (0x50) 83.5MHz -HSync +VSync h: width 1280 start 1344 end 1480 total 1680 skew 0 clock 49.7KHz v: height 800 start 801 end 804 total 828 clock 60.0Hz 1152x864 (0x51) 108.0MHz +HSync +VSync h: width 1152 start 1216 end 1344 total 1600 skew 0 clock 67.5KHz v: height 864 start 865 end 868 total 900 clock 75.0Hz 1152x864 (0x52) 105.0MHz -HSync +VSync h: width 1152 start 1224 end 1352 total 1552 skew 0 clock 67.6KHz v: height 864 start 865 end 868 total 902 clock 75.0Hz 1152x864 (0x53) 96.8MHz -HSync +VSync h: width 1152 start 1224 end 1344 total 1536 skew 0 clock 63.0KHz v: height 864 start 865 end 868 total 900 clock 70.0Hz 1152x864 (0x54) 81.6MHz -HSync +VSync h: width 1152 start 1216 end 1336 total 1520 skew 0 clock 53.7KHz v: height 864 start 865 end 868 total 895 clock 60.0Hz 1280x768 (0x55) 103.0MHz -HSync +VSync h: width 1280 start 1360 end 1496 total 1712 skew 0 clock 60.2KHz v: height 768 start 769 end 772 total 802 clock 75.0Hz 1280x768 (0x56) 95.0MHz -HSync +VSync h: width 1280 start 1352 end 1488 total 1696 skew 0 clock 56.0KHz v: height 768 start 769 end 772 total 800 clock 70.0Hz 1280x768 (0x57) 80.1MHz -HSync +VSync h: width 1280 start 1344 end 1480 total 1680 skew 0 clock 47.7KHz v: height 768 start 769 end 772 total 795 clock 60.0Hz 1280x720 (0x58) 95.7MHz -HSync +VSync h: width 1280 start 1352 end 1488 total 1696 skew 0 clock 56.4KHz v: height 720 start 721 end 724 total 752 clock 75.0Hz 1280x720 (0x59) 89.0MHz -HSync +VSync h: width 1280 start 1352 end 1488 total 1696 skew 0 clock 52.5KHz v: height 720 start 721 end 724 total 750 clock 70.0Hz 1280x720 (0x5a) 74.5MHz -HSync +VSync h: width 1280 start 1336 end 1472 total 1664 skew 0 clock 44.8KHz v: height 720 start 721 end 724 total 746 clock 60.0Hz 1024x768 (0x5b) 78.8MHz +HSync +VSync h: width 1024 start 1040 end 1136 total 1312 skew 0 clock 60.1KHz v: height 768 start 769 end 772 total 800 clock 75.1Hz 1024x768 (0x5c) 78.8MHz +HSync +VSync h: width 1024 start 1040 end 1136 total 1312 skew 0 clock 60.0KHz v: height 768 start 769 end 772 total 800 clock 75.0Hz 1024x768 (0x5d) 75.0MHz -HSync -VSync h: width 1024 start 1048 end 1184 total 1328 skew 0 clock 56.5KHz v: height 768 start 771 end 777 total 806 clock 70.1Hz 1024x768 (0x5e) 65.0MHz -HSync -VSync h: width 1024 start 1048 end 1184 total 1344 skew 0 clock 48.4KHz v: height 768 start 771 end 777 total 806 clock 60.0Hz 1024x768 (0x5f) 63.5MHz -HSync +VSync h: width 1024 start 1072 end 1176 total 1328 skew 0 clock 47.8KHz v: height 768 start 771 end 775 total 798 clock 59.9Hz 832x624 (0x60) 57.3MHz -HSync -VSync h: width 832 start 864 end 928 total 1152 skew 0 clock 49.7KHz v: height 624 start 625 end 628 total 667 clock 74.6Hz 800x600 (0x61) 50.0MHz +HSync +VSync h: width 800 start 856 end 976 total 1040 skew 0 clock 48.1KHz v: height 600 start 637 end 643 total 666 clock 72.2Hz 800x600 (0x62) 49.5MHz +HSync +VSync h: width 800 start 816 end 896 total 1056 skew 0 clock 46.9KHz v: height 600 start 601 end 604 total 625 clock 75.0Hz 800x600 (0x63) 40.0MHz +HSync +VSync h: width 800 start 840 end 968 total 1056 skew 0 clock 37.9KHz v: height 600 start 601 end 605 total 628 clock 60.3Hz 800x600 (0x64) 36.0MHz +HSync +VSync h: width 800 start 824 end 896 total 1024 skew 0 clock 35.2KHz v: height 600 start 601 end 603 total 625 clock 56.2Hz 640x480 (0x65) 31.5MHz -HSync -VSync h: width 640 start 656 end 720 total 840 skew 0 clock 37.5KHz v: height 480 start 481 end 484 total 500 clock 75.0Hz 640x480 (0x66) 31.5MHz -HSync -VSync h: width 640 start 664 end 704 total 832 skew 0 clock 37.9KHz v: height 480 start 489 end 491 total 520 clock 72.8Hz 640x480 (0x67) 31.5MHz -HSync -VSync h: width 640 start 664 end 704 total 832 skew 0 clock 37.9KHz v: height 480 start 489 end 492 total 520 clock 72.8Hz 640x480 (0x65) 31.5MHz -HSync -VSync h: width 640 start 656 end 720 total 840 skew 0 clock 37.5KHz v: height 480 start 481 end 484 total 500 clock 75.0Hz 640x480 (0x68) 30.2MHz -HSync -VSync h: width 640 start 704 end 768 total 864 skew 0 clock 35.0KHz v: height 480 start 483 end 486 total 525 clock 66.7Hz 640x480 (0x69) 25.2MHz -HSync -VSync h: width 640 start 656 end 752 total 800 skew 0 clock 31.5KHz v: height 480 start 490 end 492 total 525 clock 60.0Hz 640x480 (0x6a) 25.2MHz -HSync -VSync h: width 640 start 656 end 752 total 800 skew 0 clock 31.5KHz v: height 480 start 490 end 492 total 525 clock 59.9Hz 720x400 (0x6b) 28.3MHz -HSync +VSync h: width 720 start 738 end 846 total 900 skew 0 clock 31.5KHz v: height 400 start 412 end 414 total 449 clock 70.1Hz