A graphical standard introduced by IBM, but mostly used to refer to a 640x480 display device

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5 views

Laptop won't send display to video mixer

I'm trying to get my laptop (Toshiba Satellite Pro R50-B12P) to recognise a DataVideo HS-2000 video mixer as a second display, something I've done successfully in the past with a Mac Mini. The laptop ...
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0answers
25 views

malfunctioning Matrox TH2G Digital

Have a HP Elitebook 850. Got a Matrox Triplehead2go Digital. Had already the GXM for Digital SE installed on the notebook so uninstalled and reinstalled the one for Digital. I don't know if they are ...
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0answers
16 views

Graphics Card Unpowered Shorting

The computer is all working fine but... When ONLY the VGA cable is plugged into the PCI-E GFx card, I can detect a very minor shorting to the case. By detect, I mean a very feint tingling sensation ...
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0answers
9 views

Broken VGA “SYNC GND” pin but not sure the effects

I'm not sure whether this would go to SuperUser as it's PC hardware related, or to Electrical Engineering as it's about a VGA cable/electrical signal... We've got a ceiling mount projector (VGA ...
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0answers
26 views

VGA-split cable keeps resetting Monitor resolution: How to disable EDID on reboot Win 7?

so first my setup: My two monitors are plugged in via a vga Split device (https://www.conrad.de/de/renkforce-vga-splitter-kabel-20-cm-1388806.html), because my second graphics card output is broken. ...
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2answers
20 views

VGA splitter (2 VGAs,1 monitor)

Is there a way I can use a VGA splitter to connect one monitor to two desktops and switch between the two when I need to?
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0answers
9 views

BIOS reset side effects for RAID array

I have a machine that is running microscope, generating TBs of data per week. I want to put it on 10GbE network, but only possible slot to use is GPU slot. Machine is Supermicro, MOBO X9DRi-LN4F. I ...
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0answers
24 views

How to display CPU and GPU fan speed percentage (instead of RPM) during gaming?

I use MSI Afterburner, RivaTuner and HWiNFO to (on screen) display CPU & GPU temperatures during gaming, but these softwares are not able to display the fan speeds in percentage. They only show ...
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1answer
29 views

Is there such thing as an 'active' adapter for DisplayPort to VGA?

I know in the past I've had to use active adapters when I'm dealing with a graphics card with DVI-I/DVI-D ports to get them to work with old VGA monitors. I'm wanting to know if when I'm buying an ...
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0answers
17 views

What is alternative for monitor (glasses, oculus rift)? [closed]

I will like to know from someone who have experience in virtual glasses or similar thing -> which is best for replacement for monitor? In more details: -> I will like to work on computer like ...
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votes
1answer
36 views

What is the difference between different display standards?

I'm looking at my shiny new PC's GPU and Motherboard, and I can see in the motherboard 2 display adapters (DVI-D and VGA) whilst on the GPU I can see 5 (4 HDMI and 1 DVI-D). What is the difference ...
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1answer
32 views

Can VGA port display SVGA, HDTV, WHUXGA?

I am confused with VGA port, and the cables. Since the VGA resolution is "640 x 480" and there's a VGA, SVGA cables in market. Would I need a QXGA or WHUXGA ports to be able to display those ...
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0answers
16 views

VGA monitor won't wake up with new DVI-D to DisplayPort monitor connected

Connected a new acer K202HQL monitor as a 2nd monitor to Lenovo ThinkCentre which already has a Samsung SyncMaster 2494 monitor connected via VGA. Samsung and Acer monitors both worked in the ...
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0answers
17 views

Connecting Dual Monitors

I have a DVI-I connection and a VGA connection. I have the monitors connected properly, but I do not have an option to extend the display, it is duplicated. When I look under Device Manager --> ...
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1answer
42 views

2nd display in a dual display set up won't has no input signal

Brand new Dell OptiPlex 9020 - Core i7 4790 3.6 GHz desktop https://www.cdw.com/shop/products/Dell-OptiPlex-9020-Core-i7-4790-3.6-GHz-8-GB-500-GB/3851732.aspx?pfm=reo#PO and 2 Viewsonic 22' display ...
0
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1answer
33 views

how to connect surface pro 3 to a vga monitor wirelessly

I have a surface pro 3 and would like to connect it wirelessly to a vga monitor but I can't work out how to do it! What hardware would I need? I would like not to have a dongle in the tablet, but ...
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1answer
26 views

Is it necessary to use graphics card VGA port for moniter when using a graphics card

I am getting Gefore GTX 460 and saw that it doesn't have a VGA cable, I have always used the graphics card VGA port instead of motherboard inbuilt port when ever I use a graphics card. So is it ...
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0answers
15 views

Laptop is not stating properly and gives blue,red,green etc color screen some times with a noise

When I'm turning on my Samsung R580 laptop its screen becomes red, green, orange, blue with a noise like short circuiting. When I shut it down by pressing the button then 4 or 5 times the machine will ...
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1answer
20 views

Frequency out of range

I bought LG 24" LED monitor (24MP47HQ) for my HP desktop (Elite 8200 SFF). If I increase the resolution to 1600*1200 or 1920*1080, then it says 'Frequency out of range' How can I increase the ...
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0answers
8 views

Host works fine with other monitors, monitor works fine with other hosts - but not each other

I've been trying to characterize and troubleshoot a monitor problem. Consider: Monitor A (NEC 1980SX) Monitor B (Acer AL2416W) Host A (HP Xeon PC w/ Win7 64bit) Host B (Macbook Pro 2012 w/ OS X ...
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0answers
60 views

Computer does not display output to the screen

I am writing this post with connection to the new computer which I had bought recently. When I have plugged everything and turned on computer, then it is looks like running (light + DVD ROM are ...
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5answers
137 views

Why are console capabilities stuck in the seventies? [closed]

How far have we come in the past 30 to 40 years. Gigs of RAM. Terabytes of disk space. Gigahertz processors. 4K and 5K flat displays. My console has a whopping, wait for it, 80x25 characters and 16 ...
3
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0answers
150 views

Issues trying to connect 2 External Monitors to my Laptop, via 2 Fresco USB to VGA Adapters

I apologise for this question being rather lengthy my reasoning was, rather than responding to plentiful requests for clarification within the comments section I would instead write my question in ...
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2answers
62 views

Monitor limited to 1280x1024

I have a Philips 202p4 CRT monitor, maximum resolution is 2048x1536, uses a VGA cable. My desktop running Windows 7 supports the maximum resolution. The monitor driver is Generic PnP When I plug the ...
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0answers
20 views

How connect two display to H81H3-AD motherboard using onboard video

I am trying to connect two display using onboard video, I have a DVI port and VGA, the DVI works fine but the VGA don't, even alone without the DVI. I'm using an H81H3-AD board. I was look for a ...
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0answers
13 views

Windows XP - TightVNC does not work … unless monitor is on during boot

So I have a computer with Intel iGPU (some Pentium 4 - Fujitsu-Siemens PC). It runs a Windows XP*, and a TightVNC in service mode. For some unknown reason, I can only connect to the computer ...
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1answer
180 views

Can't connect my monitor with DVI

My monitor has always been connected with VGA. I wanted to connect it with a DVI cable. I turned off the computer, connected the DVI and turn on the computer. I received nothing on the screen, ...
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1answer
40 views

LCD screen to HDMI or VGA

I have an old laptop with a completely working LCD screen, and am wondering if there is any way for me to turn it into an external monitor by converting the flat cable to a VGA or HDMI output. ...
0
votes
2answers
20 views

No Signal - PC upgrade

I just plugged in a new MSI R7 250 vga and the mobo and ram The computer is running but I get no signal from the monitor. I tried putting in the vga again but I still get no signal. Specs: Asrock ...
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0answers
16 views

Connecting Matrox TripleHead2Go Digital Edition to 3 VGA Monitor

i have problem connecting 3 VGA monitor to Matrox Triplehead2go. Im using Macbook Pro 15 inch Late 2013 (Intel Iris Pro 5100) with MiniDisplay Port to VGA and connect to Matrox TripleHead2Go. It was ...
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1answer
20 views

Is there an USB adapter for secondary display with RCA output?

I need to use my TV as a second monitor for my notebook. But I'd like to use the TV's AV input (RCA). My notebook's VGA output is broken, so I'll need to buy an external video adapter. I've seen many ...
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2answers
89 views

Windows 7 blue screen upon startup

Blue screen crash upon startup. Can someone help? Dell XPS 15 Windows 7 Ultimate, Service pack 1 Here is the debug information: Microsoft (R) Windows Debugger Version 6.12.0002.633 AMD64 Copyright ...
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0answers
55 views

Acer X193W monitor keeps displaying “no signal” after connecting it to laptop's HDMI port

I've had a 19" Acer X193W monitor lying around for a while now since my desktop PC crashed, so today I decided to have the monitor as an external display for my laptop. I went out to get an HDMI to ...
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2answers
292 views

What type of display connector is this [closed]

I removed the screen/monitor from an old laptop and wish to use it as a stand-alone screen. It has a 20 pin connector, and I can't seem to figure out what it is and how to connect/solder it to work ...
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1answer
66 views

NVIDIA driver won't recongize Asus Gefore GTX520 video card?

I want to replace my working video card that is in my system, which is Nvidia Gefore 9800, with Asus Geforce GTX520 video card on my Windows 7 64 bit. For some odd reason, no matter what I do the ...
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0answers
8 views

Why I am not able to reduce my brightness/contract of my monitor connected via DVI cable?

Uptill now I was using VGA cable and now i have connected DVI cable. After connecting DVI cable, my screen brightness is really high. I have reduced it to zero both in monitor setting and Nvidia ...
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1answer
15 views

DVI cable trouble

I have a monitor E2360S that has double link digital DVI interface, also i have three graphics cards: and asus gtx 560 ti, gigabyte radeon 7870 and some very old radeon that has a VGA interface. ...
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0answers
67 views

3 Monitors on Lenovo T420s - Intel HD Graphics 3000

I have a Lenovo T420s with an Integrated Intel HD Graphics 3000 display adapter. The laptop is currently attached to a dock and the dock is connected to a monitor via DisplayPort and another via DVI. ...
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0answers
36 views

HDMI out on a tablet doesn't work with a 17" LCD monitor

I have a problem getting HDMI out of my tablet playing nice with video inputs of an old 17" monitor. Monitor in question is this, and the tablet is this. Monitor works just fine when connected to a PC ...
2
votes
0answers
52 views

Why doesn't my Analog output work on Radeon R9 280x?

I have a Asus R9 Radeon 280x. The outputs work fine with digital devices, ie those that use DVI or HDMI. It has one DVI-I dual link which is supposed to work with Analog sources like VGA (with an ...
0
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1answer
84 views

Should I get a second graphics card to have a dual monitor setup?

I bought a second monitor for my desktop computer. While setting it up, I realized it only has 1 VGA slot connected to my graphics card. There is one extra VGA and DVI slot at the back of the case, ...
0
votes
1answer
53 views

How do I disable the VGA port?

Is it possible to disable the VGA port on a system, or otherwise prevent projectors and external monitors from being used? on windows 7 I want my laptop to prevent it from or deny if VGA cord is tried ...
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0answers
47 views

Running 2 Monitors with a Laptop - Need advice on phantom monitor

I have been trying to connect 2 monitors to my laptop (Samsung NP700Z7C-SO, Windows 7), but I cannot seem to get the set up correctly. One of my monitors is connected through HDMI, and the other ...
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2answers
40 views

How to set up 2 unique VGA monitors?

I have this desktop, which has 1 VGA and 1 HDMI output ports, and two monitors with VGA inputs. If I get a HDMI to VGA converter, will I be able to have 2 unique screens, or will I just show duplicate ...
0
votes
1answer
36 views

Will this DVI-D to VGA cable with integrated active converter work?

I have repeatedly made bad decisions about my choice of computer. I bought a desktop, read the side of the box and it looked pretty good. Did not check the type of motherboard. It's a Camphor ...
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0answers
37 views

How operating system exporting window screen to projector?

I have some queries regarding how operating system exporting window screen to projector to display on some screen?. For Example: When we open power point presentation on our laptop/desktop and ...
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2answers
88 views

VGA splitter. need help displaying dual monitors

I recently obtained a VGA splitter (similar to this VGA Manual Monitor Switch Box Splitter 2 Port Way) I've tried using it with a bigger monitor than my first, just to see if my computer can actually ...
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0answers
33 views

VGA port only works when cable is plugged in on startup

Here at school we have a couple of older laptops running Windows 7. The Win+P functionality doesn't work on those laptops. When you press this combination you see the spinning-wheel (loading icon) ...
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0answers
67 views

Trouble duplicating video for monitor and TV using VGA.

I tried to look for a similar answered question, and I'm not very tech savvy so I'll try to explain as clear as possible: I want to connect the video output of my PC to both a monitor and a TV using ...
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2answers
118 views

XFX HD 7950 fans spin 100% but no picture in 3 diff PC

I have recently bought a used XFX HD 7950 and the following things happen: 1. PC seem to start up normally 2. BIOS screen comes in, VGA fans go 100% and the display goes off saying "Check video ...