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

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-2
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1answer
38 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 ...
0
votes
1answer
50 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 ...
0
votes
0answers
29 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 ...
0
votes
0answers
18 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 --> ...
0
votes
1answer
90 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
votes
1answer
54 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 ...
0
votes
1answer
111 views

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

I am getting Gefore GTX N560 Ti Hawk 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 ...
0
votes
0answers
26 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 ...
0
votes
1answer
49 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 ...
1
vote
0answers
9 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 ...
3
votes
0answers
128 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 ...
-2
votes
5answers
141 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
votes
0answers
336 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 ...
0
votes
2answers
123 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 ...
0
votes
0answers
68 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 ...
0
votes
0answers
16 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 ...
0
votes
1answer
377 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, ...
0
votes
1answer
54 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
53 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 ...
0
votes
0answers
30 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 ...
0
votes
1answer
33 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 ...
0
votes
2answers
134 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 ...
0
votes
0answers
92 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 ...
-3
votes
2answers
412 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 ...
0
votes
0answers
14 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 ...
0
votes
1answer
16 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. ...
0
votes
0answers
180 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. ...
1
vote
0answers
57 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
84 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
votes
1answer
146 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
63 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 ...
0
votes
0answers
54 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 ...
1
vote
2answers
44 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
41 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 ...
1
vote
0answers
51 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 ...
0
votes
2answers
171 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 ...
1
vote
0answers
37 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) ...
0
votes
0answers
115 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 ...
0
votes
2answers
191 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 ...
1
vote
0answers
98 views

My laptop say “PC ran into a issue” and restarted and now the black screen only when I restart [closed]

I am using Windows 10, While using it the PC suddenly gave the message: "Your PC ran into a problem, need to restart" and restarted automatically after some seconds. I followed a tutorial in the ...
0
votes
0answers
54 views

Lenovo t420 multiple monitors

I have got Lenovo 420 with graphic card: 00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09) I want to use two other ...
0
votes
0answers
103 views

Connecting more than 2 monitors to PC

What are possible ways to connect more than two monitors to my PC? I know two ways: graphic card with more than two video slots two graphic cards to support more than two video slots. But what ...
-1
votes
1answer
135 views

Remote control a computer using hardware instead of software

I have 3 laptops, I name them Fujitsu, Asus and Dell. I use mostly the Fujitsu, but I want to remote control the Dell without any software installation, or even executing a piece of software (at the ...
0
votes
1answer
276 views

Use host's onboard/integrated graphics from a virtual machine

Is there a way to let a VM access/use a monitor connected to the motherboard's VGA port as if it were its own monitor with KVM-QEMU?
0
votes
0answers
42 views

Acer V223HQ monitor limited to 1280 x 1024 VGA

I'm currently using my work laptop at home as mine is fried at the shop. The issue is the monitor I'd been using with my home machine with the same VGA cable was giving me 1920 x 1080. With the work ...
0
votes
1answer
90 views

Not able to connect 3rd monitor via HDMI to VGA connector

I am using Windows 7 and NVdia g610 basic graphics card. I have connected 2 monitors using VGA and DVI respectively. Now I have connected 3rd monitor using HDMI to VGA connector. As soon as I had ...
0
votes
0answers
422 views

Multi-monitor issues with Radeon r7 200

I have a Radeon r7 200 video card with Windows 10. I am trying to set up three monitors 1 HDMI 1 DVI 1 VGA. I can get two out of the three of them to work. I am trying to extend the desktop to the VGA ...
1
vote
0answers
53 views

Two screen, one VGA cable, on laptop with VGA output

The native LED Backlit 1600x900 screen on my laptop is burnt out. I've connected my laptop to my 40 inch, five year old panasonic TV through VGA to get a max resolution of 1280x1024. Using the same ...
0
votes
0answers
18 views

My VGA Port came out of my ASUS X551MAV is it safe to run a laptop without the vga port in the laptop

So I was trying to plug in my VGA Cable and when I disconnected the port the connector from the laptop came out and now I have no vga port. So is it safe to run a laptop without a VGA Port.
0
votes
0answers
136 views

Lenovo G580 external monitor resolution issue using VGA

I am connecting an HP S2031 monitor to my Lenovo G580, running Windows 8.1. When I connect the HP monitor as an external extended display through VGA (it does not have an HDMI), in the Screen ...