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

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2answers
30 views

VGA out to second monitor not working after power outage

I had a laptop running Windows 7 connected to an external monitor with a plain old double-headed VGA cable this morning, and everything was working fine. In the afternoon, there was a brief power ...
0
votes
0answers
21 views

How to get the status of VGA device

Currently I am using vga2usb device for capturing output from the virtually any VGA source such as tab or any another monitor. If I connect this vga2usb device to my Ubuntu machine then we are ...
-1
votes
1answer
18 views

using DVI and audio splitters the opposite way

My LCD TV has only one DVI-I port as PC input. I'd like to connect 2 PCs at the same time: one via VGA and one via HDMI. Can i use this setup without a switch: PC1 --> VGA --> DVI splitter ...
2
votes
0answers
15 views

Detect vga signals from command line

Currently I am working on Ubuntu 12.10. I am using vga2usb device for interacting with other vga devices such as monitors. Is there any command line utility or any specific command from which I can ...
1
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0answers
29 views

External monitor take more CPU

My machine seems to hang when I connect an external monitor. My question is, does it take more CPU or Memory if I connect an External monitor to the laptop through the HDMI port? Hardware Specs HP ...
1
vote
0answers
14 views

Why is the monitor image all washed out?

The LCD flatscreen is completely washed out, as if someone had turned the brightness way past max and turned the contrast down too. Black-on-white text is poorly readable, and grey-on-white literally ...
1
vote
0answers
6 views

Philips 202el only shows display if both vga and dvi are connected to my cpu

This is really weird since I never encountered such trouble like this. So my display is connected to video card which is an ATI HD Radeon 4650. My VGA ports and cable are okay as well as my DVI ports ...
0
votes
0answers
15 views

Laptop to a monitor Black horizontal Lines

I have a problem with my monitor which I've fixed a long time ago, but I don't remember how. I see black horizontal lines on my Benq GL2460HM monitor. I don't think that it's a problem from the ...
0
votes
2answers
41 views

issue in HDMI TO VGA conversion

my laptop have only HDMI and is connected to VGA monitor using HDMI to VGA converter. issue is native resolution of monitor(15.6 inch) 1366x768 is not displayed correctly. around 25% of screen from ...
0
votes
2answers
42 views

My monitor only has DVI ports, and my laptop only has VGA and HDMI ports

Is there any way I can connect my laptop that only has VGA and HDMI ports to a DVI-only monitor? Edit: The model is HP LP2065
0
votes
1answer
28 views

Loss of resolution support with HDMI to VGA converter

I purchased a new Lenovo S510P Touch earlier this year, after my Dell was stolen. When I got it, I realised that there was no VGA port, which made me facepalm at a regulated rate. So, I got myself an ...
0
votes
2answers
27 views

Monitor HDMI and CPU Displayport and performance

I have a desktop that has two DisplayPorts. However my monitor accepts only HDMI and VGA input. How can I connect the DisplayPort 1.2 output to my monitor? I plan to use multiple monitors in the ...
0
votes
2answers
36 views

HDMI to DVI Monitor Input Lag

I have a monitor (not an HDTV) that has two different types of input ports: VGA, and HDMI. No DVI. My GPU has two DVI ports and one HDMI port. I use the computer primarily for gaming, although only ...
0
votes
0answers
43 views

Options for external monitors on dual booting laptop with only VGA and HDMI

About a year ago I purchased a fancy new core i7 SSD laptop with nvidia optimus geforce 660M. It's still dual booting windows 7 and ubuntu flawlessly. There's one major problem though - the lack of ...
0
votes
1answer
62 views

No signal to monitor after uninstallation of display driver

I was on the Sony website trying to get the latest display driver for my Sony VAIO laptop. Their instructions told me to uninstall my display driver through add/remove programs in the control panel ...
0
votes
0answers
139 views

Need Windows XP VGA driver for i3 Haswell

Background: I have recently upgraded my hardware because the previous Pentium system started failing to the point that it would not run long enough to boot. It was obviously a hardware fault, but I ...
0
votes
0answers
66 views

vgaSave “Legacy driver” preventing hibernation

My PC cannot enable sleep/hibernation mode because of VGA Save driver. I think understand that this is a backup driver to provide video, how do I circumvent it? I have (or at least had,) Nvidia ...
0
votes
0answers
87 views

Why does my 3-pin fan always work at 100% when connected to my VGA?

I have bought a PWM Fan adaptor for VGA Cooler Fan from Gelid Solutions, and I am using it to connect a 12cm 3-pin (not PWM) fan to my VGA graphics card. It works fine, but is always at 100% fan ...
0
votes
1answer
34 views

Using DVI instead of VGA: increase computer monitor resolution?

This is for a computer screen. Both my video card and computer screen have DVI ports on them but I'm using VGA. I'm wondering if there would be a difference if I switched from VGA to DVI. My current ...
-2
votes
2answers
29 views

Multi monitor with separate outputs? [closed]

My graphics card (HD 6570) only has one DVI, HDMI, and VGA port. The DVI port already houses a monitor, and I have a spare VGA monitor that I would like to use in a multi monitor setup, but I'm not ...
-1
votes
1answer
81 views

Can I connect dual monitors one to vga, other to hdmi?

I am planning to set a dual monitor setup. I am on a laptop with i3 3rd gen 1.8 GHz 3217u, 2GB of Intel graphics 4000 HD, 4gb of ram. So can I connect one monitor to the HDMI port and the other to the ...
-1
votes
1answer
70 views

Monitor(DVI-D) but my laptop only has VGA and HDMI port

I am trying to use my new monitor with my laptop(Asus g75v) and my monitor is http://www.asus.com/ca-en/Monitors_Projectors/VG248QE/ the high refresh rate of which only works through the DPI-D port. ...
-1
votes
2answers
114 views

Can I use my two laptops as dual monitors? [duplicate]

I want to connect my Dell (Windows 7) to my Acer (Windows Vista) and use them as dual monitors. The screen on my Dell is broken and I can't read anything on it. I tried to hook it up to my television ...
0
votes
0answers
17 views

How do I broadcast a desktop on a projector and multiple TVs?

I'm setting up a room for presentations, and I have a projector (assume the input is VGA) and four TVs (assume the input is HDMI). The source will be a laptop (running Windows 7; assume the outputs ...
0
votes
1answer
18 views

Which XEN IOMMU features are min needed for VGA passthru?

To run HVM (Hardware-assisted virtualization) the CPU must support this by having IO-MMU feature (Intel calls this VT-X). I have an Intel Core 2 Quad Q8400 CPU which support the virutalization ...
0
votes
1answer
120 views

cannot connect centos (dell precision) laptop to 2 external monitors (but I can connect to 1 external monitor)

This is my first post here and hope I am following the rules of the forum. I reviewed Connecting 2 External Monitors to a Laptop? and confused with hardware terminology to figure out if my Dell ...
0
votes
1answer
45 views

I want 3 monitors with machine having 1 AMD 690/780 card and 1 VGA port via my motherboard?

I have 3 monitors that I would like to connect to my machine. The Machine is Windows 7 with a video card (AMD 690/780) with a DVI, USB connection, and an integrated VGA on the motherboard. I have ...
1
vote
1answer
113 views

Radeon 7700 - 2nd DVI port disabled

I have 2 monitors, both with VGA ports only (LG Flatron W2242S). I want to use both of these monitors with my AMD Radeon 7700 graphics card. However, the second port refuses to work. The cables ...
0
votes
1answer
47 views

My new graphics card is not working

recently I've bought a new Radeon HD 6570 video card from ebay, I put it in my pc, and it has worked for a month. Then all of a sudden one day my monitor shut down and my fans went to full RPM, and I ...
0
votes
0answers
37 views

Use native resolution with stadard VGA driver

Can't use native NVidia driver because of this MAC hardware bug - always crashing: http://oleb.net/blog/2012/05/15-inch-mbp-mid-2010-crashing-to-black-screen/ ...
-4
votes
1answer
65 views

How do I buy a standalone LCD Inverter? (For Science) [closed]

I was searching Ebay for an LCD inverter to connect a naked laptop LCD to a VGA port... for science. Some things I know, some things I don't. But for the sake of simplicity and ADHD... ill spare you ...
0
votes
1answer
31 views

Which VGA was used when i have 2 VGA attach to my PC?

Just some short question here. I have 2 VGA card attached for my 2 monitor, let said VGA 1 & VGA 2. VGA 1 was connected to monitor A & VGA 2 connected to monitor B. If i play game and ...
6
votes
5answers
4k views

Two identical external monitors, one through HDMI another VGA. Text on VGA looks blurry

I've tried a lot of things but I can't seem to get it working correctly. Below is my setup. Laptop is a Dell Latitude E6535, which has Video chip/card NVidia NVS 5200M. I have two external AOC IPS ...
0
votes
1answer
109 views

Laptop Broken and Removed screen. HDMI and VGA not working

I have a Lenovo G570 laptop. It's screen was broken so I removed it. After which, I tried connecting it to another monitor using VGA and HDMI. However, it's not displaying anything. I cannot seem to ...
2
votes
0answers
93 views

External monitor very dim via laptop VGA

I have an HP DV6 2115sa laptop running Windows 7, and have been using an external monitor (Samsung SyncMaster) using the VGA port. Having previously worked perfectly, it now suddenly seems to be an ...
0
votes
1answer
27 views

Do I need a special videocard to use DVI-I to Dual VGA Female Connectors?

Do I need a special video card to use a DVI-I to Dual VGA splitter, or will it work on pretty much anything 1GB and over?
0
votes
0answers
21 views

VGA Monitor Selector Switch

I find myself in a strange situation trying to replace an old piece of hardware. My old VGA switch is becoming buggy, so I decided to buy a replacement, only to find that I cannot locate the correct ...
0
votes
1answer
315 views

How to connect one HDMI and one VGA monitor to a laptop?

I have a Lenovo P400 with Windows 8 oprationg system laptop and the graphics card is an Intel(R) HD Graphics 4000. Currently, I have a 20" LCD external monitor connected to the laptop through a VGA ...
2
votes
1answer
146 views

Why is this memory range on the PCI bus?

Why is the following memory address range on the PCI bus? The image is from my Netbook that uses shared video memory with no dedicated video memory so I am unsure as to why the VGA memory range ...
-2
votes
1answer
84 views

Why Laptop's Secondary (better) VGA doesn't work properly? [closed]

I have a laptop with switchable graphic cards and while the secondary VGA (the more powerful one) on some video games encounters fail ("close program" error) while the primary VGA can open the ...
0
votes
0answers
131 views

Unable to get video from my Samsung laptop's VGA port to display on my projector

I have SAMSUNG RV511 laptop, and it's VGA port seems to not pass video to the projector. When I use different laptop with same cable and same projector it works fine, note that the graphic card ...
0
votes
0answers
37 views

760GMA-P34(fx) on board video not working

I have recently built a new machine and am having a very odd issue. After building the machine I was able to load windows 7 pro, boot it up set up a profile, install many programsm run updates, and ...
0
votes
1answer
35 views

How to make a laptop the primary display of another laptop

I have two laptops, one running Windows 8, and the other one running Windows Vista. The one running vista has a broken LCD, and it is impossible for me to read anything that is on its screen, but I ...
0
votes
0answers
24 views

I'm not sure about my motherboard

So i have the Gigabyte GA-970A-D3P and I have a video card that has VGA, HDMI, and DVI-I, but I can't use the HDMI (due to monitor limitations). My monitor supports DVI and VGA, but I'm currently ...
1
vote
1answer
129 views

Multiple Monitors connecting technique

I have AMD radeon 7470 graphics card with 1 dvi port and 1 displayport 1.2 I want to connect three monitors to my system. I don't get displayport to multi-port hub here. So I was thinking is it ...
0
votes
0answers
1k views

Trouble in installing RADEON HD 7470M 1GB on Windows 7 32-bit

I have installed Win 7 32-bit on ASUS X54H laptop which its VGA is RADEON HD 7470M 1GB. I downloaded it's driver from two websites (as follows) but for the two I got a strange message which is "This ...
4
votes
4answers
182 views

Using laptop vga port, misunderstanding

I'm wondering if a VGA Monitor connected to the laptop, will act exactly as the inbuilt monitor? More specifically: I have the monitor connected to the laptop via VGA port. I Start the laptop. On ...
0
votes
1answer
107 views

Questions about resolution, HDTV connected to Laptop via VGA

I have a Dell Inspiron 1525 (1280x800 resolution) connected to an LCD TV Dynex DX-32L150A11 (aspect ratio 16:9, native resolution 1366 x 768, resolution 720p, according to reviews.cnet.com ) by VGA ...
0
votes
0answers
57 views

Are Pins C1, C2, C3 And C5 Needed On A DVI-I To VGA Adapter?

I just received a DVI-I duel link to VGA adapter But my board does not have a DVI-I connector it has a DVI-D Connector. Do I need the extra C1, C2, C3 and C4 pins?
0
votes
2answers
37 views

Display a message on a monitor without using a laptop

Is there a cheaper, simple, smaller solution to having to use a laptop to drive my DELL LED monitor? All I want it to be able to do is say "Congratulations SO & SO". Maybe if it had some cool ...