Connected Monitor/Projector - Multiple Resolutions

Is it possible to have two different resolutions on a MacBook Pro and an external monitor? Right now, the MacBook always downgrades the resolution to match the video projector.

Hi otterit: In order to have independent resolutions, you need to set the external display to "extended desktop" mode. You can then set both monitors to their native resolutions.
Enjoy
Stedman

Similar Messages

  • Hello everyone, I would like to know if a retina display macbook 15 "there is a way to connect 2 monitors full hd and use it as if it were a single monitor with a resolution of 3840x1080. Thanks

    Hello everyone, I bought a macbook retina 15 "display.'ve Connected 2 full hd 1920x1080 monitor as extended desktop, if I cast two movies I can see them on the second monitor, but if I wanted to launch 3840x1080 1 movie how do I watch on two monitors side by side ? same thing if I wanted to work on both monitors as if it were a single monitor with a resolution of 3840x1080. I hope for your reply, sorry for my English, I used a translator. Thanks

    If you have used the Displays system preference to arrange the monitors next to each other, you should be able to stretch a movie player window across both monitors.
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  • I just connected my Mac Mini running OS 10.6.8 to a IG 32' monitor. What resolution should I select from the menu?

    I just connected my wife's Mac Mini running OS 10.6.8 to an IG 32' monitor. What resolution should I select from the menu in order to provide maximum screen appearance? My wife has AMD and a visual acuity of 20/400 with central scotonata.

    In System Preferences:Displays you have an option to show
    Displays Prefs in the title bar above the screen - where she can
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  • Grey screen when connected to external monitor / projector

    I have a 13" Macbook Pro  (OS 10.6.7, 2.4 GHz Intel, NVIDIA GeForce 320M) that is freezing up when connected to an external monitor or projector.  The monitor or projector works fine when initially connected, but after an hour or so of use, both screens will suddenly turn grey or black and the computer is totally unresponsive (the sleep light is not on).  I have to do a hard shut down using the power button. This problem only occures when connected to a monitor / projector.
    This freeze up happens in various use cases; watching a movie, web surfing, editing docs, or even when i'm away from the computer, it seems entirely random.
    I'm connecting to a Dell U2711 external monitor using a HDMI cable.  I've tried 3 different HDMI cables / adaptors, so I'm pretty sure it's not the cable that's the problem.  The problem also occures when connected to an Epson Powerlite HD 705 projector (again using HDMI)
    I've called Applecare and run a Hardware Test (no issues found), I've also re-installed the operating system and ran all updates.  The problem still occures.
    Idea ideas on what's wrong?

    Found the solution here: http://apple.stackexchange.com/questions/152203/osx-10-10-yosmite-turn-off-macbo ok-pros-display-while-connect-to-external-moni
    In terminal:
    Enable: sudo nvram boot-args="niog=1"
    To undo: sudo nvram -d boot-args
    This works brilliantly!
    Steps I use:
    1) After putting in the terminal command, reboot and close the lid immediately
    2) Keep the lid closed during boot up and once logged in, open the lid
    3) The MacBook Pro's screen is off

  • Auto-Detect Screen Resolution Does Not Work Across Multiple Monitors With Different Resolutions

    Hi,
    The Acrobat Pro DC (15.007.20033.2203) auto-detect screen resolution feature does not work with multiple monitors at different resolutions.  Acrobat looks fine on my hidpi primary laptop display (Razr 14" 2014) but is completely unusable if I drag or extend the application to a standard HD resolution secondary monitor. Dragging Acrobat from my primary desktop display to the secondary display causes the UI elements to become 2x as large as they should be and makes Acrobat unusable. 
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    To prevent it from happing again, you can
    1. go to the Mouse preference and turn off the scroll zoom feature.
    2. go to the Universal Access preference and disable the zoom features.

  • Connect 2 externa monitors with different resolutions?

    Is it possible to oonnect 2 external monitors, with different resolutions to a mbp pro?
    I've read some about the "matrox solution", but that one requires that the monitors uses the same resolution.
    And, just to be clear, I don't want to just duplicate the screens, one should be primary.

    You may want to phone OWC and ask whether what you want to do is possible if one monitor is connected to the mini-Displayport and the other is connected to a USB port using this adapter:
    http://eshop.macsales.com/item/Other%20World%20Computing/VIDU2DVIA/
    Note that the OWC adapter, like most USB video adapters I've seen advertised, is limited to a maximum resolution of 1600 x 1200, so you won't want to use it with a monitor whose native resolution is higher than that.
    Message was edited by: eww

  • Can I show a higher resolution on my laptop screen than on a connected (VGA) projector?

    Can I show a higher resolution on my laptop screen than on a connected (VGA) projector?
    The projector is only 800 by 600 which screws up my desktop each time I project.
    Additionally - if I use a remote desktop client for windows, the change in resolution makes the projection in windows unreadble.
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    Will not  work, most likely for BootCamp.  Windows drivers for hunderbolt will only create digital (DVI), not analog (VGA).
    Run Windows in Parallels/other-VM-software where OSX runs the Thunderbolt port, or by a USB-VGA adapter.

  • Problem connecting to projectors

    With all versions of Mac OS X that I can remember, it has been a breeze to connect to projectors. Everytime I connected to one, I got a decent image right away. Sometimes I was able to get a higher resolution after that first successful connection, but even the first setting was acceptable.
    Since upgrading to Snow Leopard, results are much more erratic. I connected without problem at a recent conference, but most projectors at my workplace give me difficulties even though I connected to the same projectors without a hiccup before Snow Leopard. Usually the projector says "no signal" and it does not matter if I connect before or after turning the projector on (something I never even worried about before).
    Today I had to use one of our projectors and the only way I could get it to work was to select mirroring (goodbye the nice Keynote's presenter's screen) with a resolution of 1024x768 at 60 or 70 Hz. Disabling mirroring or changing resolutions or chosing higher frequencies resulted in a "Signal not compatible" message. This is really annoying. I don't remember having done anything with my settings that could cause this.
    Anyone else encountered this or has a solution to offer?
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    Using Keynote run, Snow Leopard puts slideshow and presenter screen on wrong monitors, so i get the presenter on the projector/external monitor. Works like a dream on Leopard with same file, never had a problem with Keynote before. Cannot find a way to set the screens right, application crashes if I move the edit window to presentation and try to run from there. This must be a bug that needs to be fixed - urgent- I have a presentation to do on April 12, bought a Macbook pro to avoid having to carry along my old Imac24 which never ever caused me a problem.

  • How can I connect 2 projector in a imac

    I have a imac whit one projector conect al ready I need conect another one I have the adaptor for mac conect already in the conputer but 1 screm is already done the other is blue screm what can I do to have the imagen?

    I haven't tried it, but another option, OWC USB 2.0 Display Adapter ...
    Features
    Works on PC and Intel Mac models
    Lossless compression
    LCD, CRT, projector displays
    Connect one extra monitor per adapter to your desktop or laptop's USB port!
    Configure connected monitors to either clone your primary screen, or extend the desktop allowing visibility of more applications at the same time!
    Display Modes:
    Can easily Mirror the main display
    Extend left, right, above, or below
    Can be rotated left, right, or upside-down
    Windows Vista & 7 Aero support
    Windows XP and Vista 32-bit support
    Standard and Widescreen ratio aspects
    High-Performance DDR memory
    Completely silent operation
    Uses very little computer resources and offers a vast array of screen resolutions and color depths ensuring little performance difference between a screen directly connected or via USB 2.0
    Supports resolutions up to 2048 x 1152 including SDTV/HDTV resolutions: 480i/p (640x480), 720p (1280x720), 1080i/p (1920x1080)
    Bus Powered Operation - no external power supply needed
    Requirements
        * Available USB 2.0 port
    Compatibility
        * Macintosh
              o Intel based Mac OS X 10.4.11 and above
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    http://eshop.macsales.com/item/NewerTech/VIDU2DVIA/

  • Female Mini Display Port Adapter - Connect Monitor to Non Mini Display Port

    Anyone know of a Female Mini Display Port Adapter, so I can connect the 24 LED Cinema Display to a computer that has DVI connector? Or hook the monitor up to a KVM, so I can use the monitor with multiple computers?
    I know Apple doesn't make these, but does a third party?
    Monoline appears to be coming out with adapters to hook a mini display port computer to DVI and HDMI, but not a mini display port monitor to DVI or HDMI.

    'Mini Display port' is just a smaller version of display port, which is a slightly different version of HMDI.
    No. You may be thinking of Mini DVI. Mini DisplayPort is a smaller verion of DisplayPort, which is different from DVI and HDMI.
    <http://www.displayport.org/white-papers/whitepapers/DPTech_OverviewEnglish.pdf>
    HDMI, display port, mini display port AND DVI are all capable of being 'converted' from one to another.
    It is easy to make a Mini DisplayPort (card) to DVI (display) adapter because a DisplayPort card can be set to generate DVI signals. (Dual-link DVI is a bit more complicated since the adapter must sepatate the clock and data.). A DVI card cannot generate DisplayPort signals, so an adapter for a DisplayPort display with a DVI card would be a lot more complicated.
    The ONLY thing that you would LOSE in a DVI to display port conversion is an audio signal.
    HDMI is DVI video plus digital audio. DisplayPort does not use DVI video.
    The point is they are all interchangeable, signal wise.
    No. A DisplayPort card can generate DVI signals when a DuisplayPort to DVI adapter is detected, but a DVI cards cannot generate DiusolayPort signals.
    But why should Apple make a cheap DVI to female display port when they can make more money on overpriced graphics card upgrades?
    They can't make a cheap adapter, but they could have added a DVI port to the display.

  • Connecting with projector

    Hello! I hope someone can help me with the problem..
    I am trying to connect my IMAC G5 with a video projector.
    I have been doing this for years with i book G4, using video adaptor,
    and it has always worked.
    This time, however, when I connect the projector with my IMAC,
    (the 17 inch) the resolution changes to 1024-640, thus the image on the screen
    get "swollen"..
    Even if I try to change the resolution in the system preference panel,
    (Display window), it just doesn't work out; if I change it to 1670 resolution
    as it should be, the image becomes "smaller" with a black frame around it.
    (In this case, the swollen image gets slim as before.)
    I had doubt that the video adaptor is not the right one.
    (According to the guy in the computer shop in Turin, it is Mini-VGA
    and it should work out OK likewise with Imac G5)
    I tried with a computer adaptor, too, that came with Ibook, but it is the same.
    The Mac technical assistance says that there is something wrong with my IMAC and I should take it to the repair.
    Is it really only the solution? or is there something else that I can try?
    Thank you grazie..
    minobu

    Hi, did you get this solved. We also you ProPresenter. I am not sure why you mirrored the screen to get a DVD to play? PP supports DVD playback (unless your using an older version that doesnt have this feature??). Or you can drag the DVD window to the projector display.
    Did you deselect mirror image? because you wont have any arrangement options available, you wouldn’t need them.

  • ThinkPad W530 with Windows 8 x64 Pro BSOD when connecting to projector

    Nine, that only covers Widows 7. Many people in this thread have reported the problem using Windows 8. Has that been addressed by Lenovo yet? Stability problems like this should NEVER be allowed to go so long without a resolution.
    Edit Note : This thread was created base from the previous thread "ThinkPad W530 with Windows 7 x64 Pro BSOD when connecting to projector. As we currently Cx reporting facing the same issue on Win8 I have seperated this thread in order not toconfuse other customer. For cutomers facing this issue please continue posting in this thread.

    Hi shan_mcarthur,
    Thanks for posting. I read through this thread again and noticed that most of customers here do indeed have Windows 7 installed as what the title represented unless I'm mistaken or may have missed out are you or anyone else here facing the same issue on Windows 8. If that is the case I'll be more than happy to bring this up with the teams but it will have to be a new thread though as I'd like to keep the resolution separate based on the OS use just to not confuse other customer .
    For those facing the same issue above on Win8, please do let me know so we can start a discussion around this.
    Do let me know.
    Regards

  • Can't connect external projector to MacBook Pro running Windows7. Any suggestions?

    Can't connect external projector to MacBook Pro running Windows7. Any suggestions?

    Did you try a cable? The point is you did not provide any information about: what projector, how you are trying to connect, what happens when you try, error messages if any, does an external monitor work, what computer you have, what OS, etc.

  • Will my Airbook (11" late 2010) w/ NVIDIA GeFORCE 320M 256MB using the Mini Display Port to Dual-Link DVI Adapter support the Dell 3007WFHC (30") monitor at full resolution (2560X1600)

    Will my Airbook (11" late 2010) w/ NVIDIA GeFORCE 320M 256MB using the Mini Display Port to Dual-Link DVI Adapter support the Dell 3007WFHC (30") monitor at full resolution (2560X1600).
    Works fine at 1280X800 (with out without MDP DL DVI Adapter) - cannot get any higher resolution

    Hi ddickson01,
    The MacBook Air 11 inch late-2010 model does support 2560 x 1600 resolution on an external display. See this specifications article for reference -
    MacBook Air (11-inch, Late 2010) - Technical Specifications
    Thanks for using Apple Support Communities.
    Sincerely,
    Brett L 

  • How to fix lost connections to original high-resolution pictures in iPhoto and how to import an iPhoto Book from one iPhoto library to another

    Hi there,
    I am using a MBP Pro with 8 GB cache and 1 TB HDD from beginning of 2011 with OS X Yosemite and iPhoto version 9.6 (910.29).
    I created an iPhoto Book to print which contains my best pictures of 2013 and 2014. Then I got an error message when I wanted to print the book, saying (translated from German):
    Book could not be created.
    With photo p233432343.jpg there was an error. The original version of that photo with full resolution could not be found or is damaged. Please replace the photo or delete it from your book.
    When I enquired further, I found out, that many, many pictures in my iPhoto library have that problem - only the thumbnail picture is found by iPhoto, but not the one with the high resolution. When looking at the photos in detail one sees that they are not sharp because obviously the photo book only refers to the thumbnail. When I went into the iPhoto Library using Finder, I saw that the original high res photos are still there. As there are an estimated 3000 photos with a lost connection (some still have, it but about 1/2 of my photos don´t), it does not make sense to import those photos manually. This photo book is just the tip of the iceberg, so to say.
    Then I looked for solutions in some forums. I had two lPhoto libraries, one on my HDD (120GB) and one on an external HDD (175GB). Assuming there might be problems, I have deleted (moved) the one on my HDD, because the "right one" is the one on my external HDD and started iPHoto again using the alt key. But that did not work either.
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    Then I went to find out if there is a way to import the iphoto book project from the old, corrupt library into the new, repaired library but could not find anything. It can only be exported as a file structure or website. As the file structure is missing the high res pictures, that does not even solve the "little" problem of the photobook.
    I would REALLY appreciate your help on the two questions:
    1- Can you advise what I need to to do to to get the connection to the high resolution photos established again  ? As it is more than 3000 photos, I use an automated way of reestablishing that connection. Probably an answer to this question would make question 2 irrelevant.
    2- Do you know if there is a way to export and import a book project created in iPhoto from one library to another ?

    1 - Select  the thumbnail of one of the problem photos and use the File ➙ Reveal in Finder ➙ Original menu option.  This will take you to the folder containing the original file with that file selected by the Finder. 
    You can also use Find Any File to search for that file (get the file name from the Info pane in iPhoto). You will find the thumbnail version and maybe an edited version also.  Made sure what is found is the large, original version and note were it's located.  Search all of your drives with FAF just in case.
    If you don't fine the full sized version then the only recourse is to use a file recovery application like   SubrosaSoft FileSalvage on your drives to see if any of your full sized photos can be recovered.   If you find enough files to make the purchase of the software worthwhile buy it and recover the files.  However, since it may have been quite a while since you discovered the missing originals it seems unlikely you'll be able to recover any due to being overwritten.
    2 - book projects are just entries in the library databases and can't be exported to another library. 

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