That obviously makes DVI-A to VGA adapters look like the guility party but no, you said you used 3 different ones with the same results.

DVI-I to VGA Cable Adapter - M/F (DVIVGAMF) StarTech DVI-I to VGA Cable Adapter - M/F (DVIVGAMF)

DVI-D single link has the same bandwidth as DVI-I single link, so the maximum resolution is the same at 1920×1200 at 60 Hz. Therefore if your display device only accepts DVI-D (digital), this won’t work. Can You Connect DisplayPort to DVI? Whether you want to build your own home theater or just learn more about TVs, displays, projectors, and more, we've got you covered.High-Definition Multimedia Interface (HDMI), a forward-compatible standard that also includes digital audio transmission

DVI to VGA or VGA to DVI - Computer Hope How to Convert DVI to VGA or VGA to DVI - Computer Hope

The different DVI types were designed to allow a flexible solution for connecting to either digital or analog screens. However, in reality, it can just be plain confusing! Eiden, Hermann (July 7, 1999). "TFT Guide Part 3 - Digital Interfaces". TomsHardware.com . Retrieved 29 March 2012. i've assembled my diy dvi to hdmi cable, this is the best i can do (pictures), the hdmi cable i used seems like the cheapo one since data shields and any grounds are connected to one single wire (chassis), so i have to connect all DVI shields into one and connect to there. but it seems to work, i managed to setup my Z800, but i have problem with quadro 4000 driver in Win7Pro 32 bit, so i can only test 800 x 600 resolution meh. i dont think its likely the driver installation problem has to do with my diy conversion right? Because P&D was a physically large, expensive connector, a consortium of companies developed the DFP standard (1999), which was focused solely on digital video transmission using a 20-pin micro ribbon connector and omitted the analog video and data capabilities of P&D. [4] :3 [5] :4 DVI instead chose to strip just the data functions from P&D, using a 29-pin MicroCross connector to carry digital and analog video. [8] Critically, DVI allows dual-link TMDS signals, [9] meaning it supports higher resolutions than the single-link P&D and DFP connectors, which led to its successful adoption as an industry standard. Compatibility of DVI with P&D and DFP is accomplished typically through passive adapters that provide appropriate physical interfaces, as all three standards use the same DDC/EDID handshaking protocols and TMDS digital video signals. [10] :§1.3.7 Technical overview [ edit ]To promote interoperability between DVI-D and HDMI devices, HDMI source components and displays support DVI-D signalling. For example, an HDMI display can be driven by a DVI-D source because HDMI and DVI-D both define an overlapping minimum set of supported resolutions and frame buffer formats. However, DVI-I and DVI-D are still found on monitors and computers. I won’t be talking about DVI-A in this article because it’s rarely used today. Our servers are getting hit pretty hard right now. To continue shopping, enter the characters as they are shown An earlier attempt to promulgate an updated standard to the analog VGA connector was made by the Video Electronics Standards Association (VESA) in 1994 and 1995, with the Enhanced Video Connector (EVC), which was intended to consolidate cables between the computer and monitor. [3] [4] EVC used a 35-pin Molex MicroCross connector and carried analog video (input and output), analog stereo audio (input and output), and data (via USB and FireWire). At the same time, with the increasing availability of digital flat-panel displays, the priority shifted to digital video transmission, which would remove the extra analog/digital conversion steps required for VGA and EVC; [5] :5–6 the EVC connector was reused by VESA, [6] which released the P&D standard in 1997. [3] P&D offered single-link TMDS digital video with, as an option, analog video output and data (USB and FireWire), using a 35-pin MicroCross connector similar to EVC; the analog audio and video input lines from EVC were repurposed to carry digital video for P&D. [5] :4 [7] :§1.3.3