Computer Hardware : How to Connect 2 Monitors to 1 Computer

March 12th, 2010 Posted in Monitors


Connect two monitors to one computer by making sure the computer has a video card that supports two monitors, installing DDI inputs for each monitor and running the software to get things started. Configure two monitors on a computer in any manner that suits your needs with help from a computer specialist in this free video on computer monitors.

25 Responses to “Computer Hardware : How to Connect 2 Monitors to 1 Computer”

  1. marlon00808 Says:

    yes u can 2 tvs but u must know tvs cant rly take that high resolution and playing games on a tv…. bad idea a pc game to high reso and that shit u will lagg etc



  2. Huwzo Says:

    is there a way of doing this with a laptop and two monitors and can you have two tvs instead of monitors?



  3. ace872000 Says:

    Or like me with 2 kids that dont like the same movies lol



  4. spideracambarock Says:

    @Uddel2HD well dude if u liek me and u got a kid and only one computer u can watch amovie on one and still be able to play games surf web or we on the other



  5. KartKing4ever Says:

    haha playing fsx on 100 monitors



  6. wavemasaca Says:

    ______________________HELP____________

    Everytime I play a game on fullscreen, My second monitor goes blank (Black)- I have extended my main one to the second, Was wondering if anyone could help me with the black screnn problem ??, thanks



  7. xjod9 Says:

    It’s about 10 000 times better.



  8. WilliD45 Says:

    @Uddel2HD Simply for the fun of it.



  9. Wookie1234567 Says:

    @Uddel2HD CAD Work, Video Editing, gaming and other things.



  10. morgunt Says:

    ok i need help ok my motherboard has a a plug for the monitor bilud in to the mother board and i donot have any video cards on my motherboard do i need a video card wit two ports or one cuz on the vid his has two help me



  11. Uddel2HD Says:

    nice tutorial but i dont know why anybody needs 2 monitiors can somebody explain ? :D



  12. abbeboa Says:

    my computer has 2 analog outputs, but when i put in 2 monitors, the second one says “no video input”, and if i restart my computer it says i need some kind of video card :S do i have to buy a video card or what?



  13. TheWesleyAdams Says:

    @joey19982 That would duplicate the image on the second monitor. You would need something like a VGA Switch Box.



  14. TheWesleyAdams Says:

    @xSTRAIGHTxBRUTALITYx Buy a switch box.



  15. xSTRAIGHTxBRUTALITYx Says:

    what computer do you have?
    Because mine doesn’t have any expansion slots



  16. Shadinjo Says:

    Hey what if my videocard has one DVI and one VGA slot is it ok to use both?



  17. bigcrowfly Says:

    My cheapo computer that I purchased in the Black Friday sale has two video ports. Used the DVI to run the monitor that I got in the box. Used the 15 pin port to run my old monitor, cool.



  18. uglynakedboi Says:

    I dont see why not, but I wouldn’t recommend running two monitors off of one graphics port. It wasnt built to put that much stress on it. Most graphics cards support dual monitors even the cheap ones because theyre built to do that. Id go and buy a new card if yours doesnt support dual monitors. But you could give it a try, just dont do too many high demanding graphic things on both monitors.



  19. uglynakedboi Says:

    If youre using xp you need to left click on the desktop and selected proporties, from that window go to the settings tab and you should see two monitor options, with 1 and 2 on them. Select the 2nd and there should be a drop down menu right below it. Select the second graphic card for the second monitor. After that restart your computer with everything plugged in. That should work, if it doesn’t let me know and ill help you out further.



  20. aquadude12 Says:

    hello, i need some help. have 2 video cards and i attatched both monitor cables to each one, but i do not know wht to do or how to make the orter screen work. help me please.



  21. joey19982 Says:

    Can you do this with a VGA splitter?



  22. uglynakedboi Says:

    If your video card doesnt support 2 monitors you can use 2 graphics cards. Good video though



  23. AustLavista1 Says:

    im having some difficulties with mine.
    i can do one long horizontal moniter, or just a clone of each other.
    i want the extra montier to have more programs running. i want it not to stretch over to other moniter or clone on it.
    can you help please?



  24. AODMASTER Says:

    if it has two ports that you plug a monitor into, it supports two monitors. its really the same principal with any operating system, although the way you do things might be different, you usually tell the operating system the same stuff.



  25. Argo413 Says:

    I’m using my tv as the second monitor



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