Full Screen for 2 of 3 monitors?

Discussion in 'Installation and Configuration' started by llanowar, Jan 29, 2013.

  1. llanowar

    llanowar Bit Poster

    Messages:
    4
    I am using Parallels Desktop 8 and have three monitors. Ideally, I would like to have one display for Mac OS X and use the other two for Parallels in full screen mode. I only see an option in the "View" menu to "Use All Displays in Full Screen". Is there a setting for me to assign 2 displays instead of "All" displays for full screen?

    Thanks.
     
  2. serv

    serv Parallels Developers

    Messages:
    777
    As of now, VM in full-screen mode takes up either only one display or all available displays. You can't assign it 2 of 3, sorry.
     
  3. Carl79

    Carl79

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    Any plans to have this as a feature? I'm thinking of upgrading my macbook air to a pro so I can have 2x external monitors... and ideally I wanted the 2x external screens for parallels and the main macbook pro display as Mac OSX...

    Is this a common thing on all virtualization or just parallels??
     
  4. DeezNutzRSteel

    DeezNutzRSteel Bit Poster

    Messages:
    1
    Currently use 2 of 3 monitors

    I will start the VM with 3 screens, then I use a 3rd party software (UltraMon) and disable the one display so that my VM uses two screens running Windows 7 and my MacOS uses the one.
     
  5. Daniel1

    Daniel1 Bit Poster

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    1
    Is this a feature that's implemented yet?
     
  6. JamesN3

    JamesN3 Bit Poster

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    A single display can be disabled in Windows 10 (not sure if this is a feature of other Windows versions) through Settings > System > Display. Click the display you wish to disable (can't be the one selected as the main display) and choose "Disconnect this display" beneath Multiple Displays, then click Apply. The full screen Parallels window will close itself on the disconnected display.
     
  7. James Minnihan

    James Minnihan Bit Poster

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    23
    I'd like to suggest that this pick 2 of 3 as a new feature request for a future version of Parallels Desktop for Mac.
     
  8. James Minnihan

    James Minnihan Bit Poster

    Messages:
    23
    How were you able to achieve this? I tried UltraMon and each time I disabled a single display out of 3, Parallels Desktop for Mac 11 would exit out of Full Screen Mode.
     
  9. MichaelH11

    MichaelH11 Bit Poster

    Messages:
    2
    I concur with the feature request to specify the number of monitors. I have tried disabling the monitor in Windows, but as soon as I do, I lose full screen all together. I will try UltraMon and see if that produces any different results. But I think there is a justifiable need for the ability to choose 2 of 3 (or more) monitors.
     
  10. MichaelH11

    MichaelH11 Bit Poster

    Messages:
    2
    Ok, so I am not sure if everyone has figured this out or not, but I stumbled upon the way to make this work. In fact, it has been there for a while. So, while in full screen mode using all screens, simply click on the screen on the monitor you wish to make the host OS, hold [CONTROL] and press the left arrow. To go back to the full set of screens, click that screen, hold [CONTROL] and press the right arrow. In this way, you can select any screen you want to be your host computer screen, (or more than one depending on how many monitors you have). I have four, so my right most monitor is the Mac (Host) computer, which I use for my "Mac" life, while the other three are my working, Windows 8.1 VM. (Still cannot upgrade to Windows 10 for some reason... Going to have to go fresh install I fear).

    Anyway, I hope that helps anyone who has not figured this out yet.
     
  11. BrianD3

    BrianD3 Bit Poster

    Messages:
    1
    The above reply works, but will just hide one of the monitors on windows - so applications can get lost on the 3rd monitor. I found that going to the windows display settings in Windows 10, you can select the monitor you do not want to show (this only works for additional monitors, not primary) and under "multiple displays" choose "disconnect this display". I think that to do this, you must also set your VM configuration display settings to "best for external displays" which allows you to manage displays in windows instead of overriding it with Mac settings.
     
  12. MatthewS9

    MatthewS9 Bit Poster

    Messages:
    13
    Doesn't work under my following circumstances:
    - External monitor 1 set as Windows 10 primary display
    - External monitor 2 set as Windows 10 secondary display
    - Retina MBP display set as Windows 10 third display <-------- Unable to disconnect.
    - Parallels Graphs set as 'Best for External Monitors'

    +1 feature request to individually disable/hide Host OS monitors from Guest OS.
     
  13. Ajith@Parallels

    Ajith@Parallels Parallels Support

    Messages:
    2,020
    As informed in this thread earlier, VM in full-screen mode takes up either only one display or all available displays. Unfortunately, you cannot assign it 2 of 3. You can share your feature request here.
     
  14. vpollmeier

    vpollmeier Bit Poster

    Messages:
    2
    There is a somewhat inelegant work-around for your particular situation.
    Close the MBP's lid before launching Parallels and then bring your VM up in Full Screen mode using all displays. It won't use the display on your MBP because it is asleep.
    After you've launched the VM and it is operating on the two external monitors, reopen the lid on your MBP. It should awaken with the MacOS.
     

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