Dual monitors and fullscreen fiasco, is there a work around?

If you have a dual monitor set-up and Lion and you have tried the fullscreen setting, then you know what is wrong.


Might as well not even have the second monitor...Lion completely takes over both monitors and only allows you to have one app up. Pointless, and no way to stop it. (A preference setting in System Preferences under Displays would have been the right thing to do).


I know I don't have to use fullscreen, but it was nice to be able to view a Quicktime movie fullscreen on one monitor while continuing to work on the other. Lion makes that impossible.


Anyone know of a work-around or fix for the fullscreen/dual monitor fiasco?


Thanks for all help.

Posted on Jul 21, 2011 2:07 PM

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816 replies

Jul 28, 2011 2:34 AM in response to Mactheny

I find a way to change the ugly fullscreen texture on the left display. Path: > System > Library > Frameworks > AppKit.framwork > Versions > C > Resources > NSTexturedFullScreenBackgroundColor.png.

(Needs admin rights.)


And if you hate the Mission Control background you have to change following pngs:


backgroundTile.png

ecsb_background_tile.png

defaultdesktop.png


Path: > System > Library > CoreServices > Dock.app > Contents > Resources

Aug 5, 2011 8:58 AM in response to John Kitchen

Hi John,


> Once having tricked it, will it allow existing open apps to display normally?


If we understand your question, I believe so. When we perform the trick, no other applications seem to be affected. However, we do notice that when opening Safari or Chrome, the autocomplete box for the URL opens in another space temporarily but then returns you to your full-screened space after you choose the URL.


> Do you have to keep tricking it whenever going into fullscreen mode?


Anytime you open an application in an existing full-screened space, the trick must be applied.


> And do you think it will work with more than two displays?


When an application successfuly loads in a full-screened display, there doesn't appear to be a restriction on where you can move the application. We don't have a dual external monitor setup to try this on, however.


Also, this is of course just a hack. As awesome as Apple stuff is, they need to fix this :-).

Aug 5, 2011 9:44 AM in response to geetduggal

Geet


Thank you so much for your reply!!


Another question just to clarify things.


Let's say I have Aperture open on my main display, but not in full screen mode. And I have other apps which I want open on the 2nd and 3rd displays. Then I use your trick like this


Switch Aperture to full screen mode

Do the three finger move, hold it, and then open TextEdit etc


Will all the other apps now become (or stay) visible on the secondary display(s)?

Will the situation stay stable is I switch back and forth beaween Aperture (in fullscreen mode) and the other (non-full screen mode) apps


Sorry if I'm kind of asking the same question again, but the devil is in the details.

Aug 5, 2011 5:30 PM in response to John Kitchen

Apple needs to fix this Im still in snow leopard and dont plan to move to Lion unless this issue is addressed. I dont see that as more productive its much less productive, and negates the whole reason why I have a mac to output to my TV and watch movies while browsing or playing other games.


Totally unacceptable that trick does sound interesting I might try it next time Im around a lion computer.

Aug 13, 2011 11:53 PM in response to donebylee

I absolutely shocked that his made it through the what should be rigorous testing and development at Apple. In a world where dual screen (or more liek me with 4 monitors running on a mac pro) is so common place with most desktop users this is a glaring oversight to take the versatility of dual screens and cut them off at the knees. I don't see Apple eliminating the dual or quad screen inputs in their mac pros, or even their mac mini's for that matter. So why the glaring "oops our software doesn't work with the hardware the WE put out. Good on everyone posting the complaint because it's a BIG one and hopefully we'll see a patch to lion soon so that I can go back to this crazy little thing called multi tasking.....C' Mon Apple you are so better than this....

Aug 15, 2011 8:48 AM in response to donebylee

I hate to say it, but how can this be so difficult? Why did Apple have to over complicate this. Seriously it's taken them what, 10+ years to introduce this feature MS Windows has had from the start and when they do introduce it, it's virtually unusable. Why cant the window just maximise to the edge of the screen like on windows? All this Mission control/dashboad/full screen/corners makes me giddy - I have windows flying around everywhere.

Aug 15, 2011 10:09 AM in response to Matt Wie

Matt Wie wrote:


I hate to say it, but how can this be so difficult? Why did Apple have to over complicate this. Seriously it's taken them what, 10+ years to introduce this feature MS Windows has had from the start and when they do introduce it, it's virtually unusable. Why cant the window just maximise to the edge of the screen like on windows? All this Mission control/dashboad/full screen/corners makes me giddy - I have windows flying around everywhere.


I think you're confusing Full Screen with a Maximized screen. Windows has had a maximized screen option since Windows 95, probably to soften the impact of transitioning from DOS. But, Full Screen mode is not quite the same thing.


The current Full Screen mode is more comparable to what happens on an iPhone or iPad, devices not commonly used with 2nd monitors. The idea is to focus everyhting to the one screen.


Note, have you ever tried using Excel for Windows with 2 spreadsheets, one on each screen, with a two monitor setup?

Aug 15, 2011 10:25 AM in response to Lanny

Lanny wrote:

<snip>

Note, have you ever tried using Excel for Windows with 2 spreadsheets, one on each screen, with a two monitor setup?


Lanny, that's funny. Used to drive me crazy when using Windows. I'm happy to say that under Snow Leopard, Excel 2011 is able to give me three full-screen spreadsheets, one on each of my monitors.


I have no idea what the Exel behavior is under Lion, because I reverted when I saw how it treated Aperture.

Aug 15, 2011 11:08 AM in response to John Kitchen

John Kitchen wrote:


Lanny wrote:

<snip>

Note, have you ever tried using Excel for Windows with 2 spreadsheets, one on each screen, with a two monitor setup?


Lanny, that's funny. Used to drive me crazy when using Windows. I'm happy to say that under Snow Leopard, Excel 2011 is able to give me three full-screen spreadsheets, one on each of my monitors.


I have no idea what the Exel behavior is under Lion, because I reverted when I saw how it treated Aperture.


Office 2011 hasn't been updated for Lion's full screen mode, but when it is, it'll probably act the same as the other current full screen apps. However, you can use maximized screen apps on multiple screens just like you can in Snow Leopard. The key is that a maximized screen is not the same as a full screen.

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Dual monitors and fullscreen fiasco, is there a work around?

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