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I have a new video card and new monitor my computer still reads no signal

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Did you load the drivers for the card... if you did .. unplug the monitor restart the computer. after it gets going give it time to load everything. Plug the monitor back up. Check the card make sure you put it in right.. Is the light on , on the monitor. if not check the cord. put the monitor on another computer if toy can just to be sure that it's ok.

Ken

Posted on Sep 25, 2009

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Your video card is probly too new for your moniter so it cant process the commands the motherboard is sending. get a new moniter

Posted on Sep 25, 2009

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Posted on Jan 02, 2017

SOURCE: No Video Signal

If you can't use the onboard video and it does POST or the PCI-E video card does show anything, most likely the motherboard is toasted. Apparenty gateway uses real poor quality power supplie and motherboards.

I have the same system, it powers on, but nothing. All I can assume is that the motherboard is bad.

Posted on Jul 11, 2008

mumma_1
  • 903 Answers

SOURCE: No Video Signal

Try resetting the bios. On the motherboard there is a battery that looks like a watch battery. Remove the battery, then replace it again. (make sure the computer is unplugged from the wall socket when you do this)

Does this work?

Posted on Oct 31, 2008

hogie155
  • 284 Answers

SOURCE: installed new video card but the signal remains black

REMOVE THE CARD AND UNINSTALL THE VIDEO CARD IN ADD REMOVE PROGRAMS. THEN REMOVE VIDEO CARD AND INSTALL DRIVERS THEN INSTALL YOUR VIDEO CARD. I HAVE THIS SAME VIDEO CARD AND HAD THE SAME PROBLEM.THIS WAS THE ONLY WAY I COULD GET IT TO WORK. ALSO YOU NEED TO DISABLE THE VIDEO CARD THAT IS ON YOUR MOTHERBOARD. YOU CAN DO THIS IN CONTROL PANEL. ADMINASTRATIVE TOOLS THEN CLICK COMPUTER MANAGEMENT THEN CLICK DEVICE MANAGER GO TO YOUR DISPLAY DRIVERS AND DISABLE YOUR GRAPHICS CONTROLER. THAT SHOULD DO IT. HAPPY NEW YEAR.

Posted on Jan 08, 2009

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1 Answer

When i on my desktop it show blue screen and says no signal analog


That means that the monitor is not getting a signal from the computer. There are several possible issues involved. 1) Make sure that the computer tower is on. 2) Check that the video cable is connected to the active port on the desktop. (Computers often have video connections on the motherboard and an added video card. The motherboard connection is disabled when the video card is active. Similarly if there are several ports (VGA, DVI, HDMI, Display port) only one may be active.) 3) Try a new video cable (if possible) and one of the other video ports (again if possible). 4) Try connecting a different monitor to the computer or connecting this monitor to another computer.

Open up the computer and check if the card requires a separate power connection to the power supply. Make sure it is plugged in. Do the fans in the computer spin up?

If a second monitor doesn't work or the monitor works on another computer, then the problem is with the video adapter on the computer, the power supply or the power switch. Please add a comment with more information about the type of desktop and the current video graphics adapter (on the motherboard or separate card). I will provide additional help if possible.

Cindy Wells
(who has a computer in the company that needed a new monitor (power supply failed) a few months ago and lost the fan on the video card last week. Without the fan, the card overheated and shut down. Thus no signal to the monitor.)

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2 Answers

My acer monitor p191w will turn on acer logo comes on goes black then a screen comes out saying no signal then turns of light turns yellow ...tried restarting monitor nothing


Connect the monitor to a different computer, to see if the monitor works at all.

Connect a different monitor to your computer, to see if your computer really is "sending" a video-signal through the "data" cable. If not, then either the data-cable or the video-card inside the computer is faulty.

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Plug in monitor and light on monitor turns yellow unplug it says no signal so basically nothing coming from computer or something


Please read entire solution before beginning:

If your computer sounds like it's booting fine but you receive no video it's most likely one of two things.
-First, if at all possible, check another monitor hooked to your computer to be sure it is the computer and not the monitor. If it is the monitor, do not attempt to fix it, simply get a new. Attempting to fix a monitor or a power supply can kill you.
-Secondly, if the monitor is confirmed to be a good unit, then you will need to replace your video card.
-Depending on the model of your computer you may have built in video from *********** board or a video card. If you have a built in video card, simply buying and inserting a new video card (Be sure to open up your machine first and find out what slots you have open for cards to make your decision on what is best to buy within the limits of your technology.) Inserting the new card will supersede the old video card at which point you may get a crappy looking screen until you install the drivers that are specific to your model.
-If you have a card already, try moving the card to another open slot (or make one by temporarily removing your dial up modem or sound card, ect.) and test to see if it's the card or the slot. If it's the slot you'll have to prioritize what you want in your machine unless you want to buy a whole new motherboard. If the it's the card and not the slot then remove the card and replace it with a new one of your choice again according to the open slots and what you want to spend and then install the drivers for your new video card. Thank you and I hope this helps.

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1 Answer

Screen will not stay on, getting message no input signal


The message input signal means no signal is being feed to the monitor.
Check the cable use to connect the monitor to the video card.. fix and secure the connection.
If the computer is reading and you know its working, check the video card.
Turn off the CPU disconnect the video card from the motherboard and reconnect.
Try to open your CPU and see if it reacts with your monitor. If nothing happens replace your video card

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you need to connect a usb cable on it and attache the otehr end on the usb port of the comp

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1 Answer

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If the other monitor has no signal as well, this proved the video card is faulty and needs to be replaced.

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1 Answer

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1 Answer

No Video Signal


Try resetting the bios. On the motherboard there is a battery that looks like a watch battery. Remove the battery, then replace it again. (make sure the computer is unplugged from the wall socket when you do this)

Does this work?

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