Dual Display, 2 Monitors - Extended Desktop
Hello Everyone:
There isn't a clear cut answer or solution in connected a Macbook Air to 2 external monitors in an attempt to create an extended desktop. I have read older posts that it's either doable or not doable. My questions are the following:
-Is it possible to connect a new Macbook Air to 2 external monitors for extended desktop purposes?
-Some users have reported lag issues (mouse dragging , delays, etc.). Will this happen for sure with a Macbook Air or is it a monitor issue?
-What's the best non-Apple monitor brand that would work best with a Macbook Air for dual display purposes? I've read that Dells have a problem in this regard.
-What would be the advantage or disadvantage of using a dock station in setting up a dual display environment? Would this add to the lag, latency factor?
I'm thinking of investing in a new Macbook Air, but I want to make sure I dont end up with silly issues - such as latency, monitors, etc.
Thank you for all your help and advise.
Best,
G.
Yes, extended desktop works with monitors set to differant resoultions. the Monitors pref pane allows you to select relative arrangements and rez of all monitors composing the extended desktop.
personally I run a dell CRT at 2304 X 1728 @ 60Hz along with an NEC 6FG a 2048 X 1280 @ 60Hz off a radeon 9800pro on an MDD.
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I am gathering information regarding the addition of an additional monitor to serve as an extended desktop for my iMac 2GHz Intel Core Duo (purchased in early 2006).
Questions:
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http://www.youtube.com/watch?v=IYoC2teAbmE
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Hi,
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Your issue is familiar as someone else tried to accomplish the same by using an adapter. What you really need is a device that is clearly documented as being able to convert digital signals electronically to analog signals at the resolutions compatible with your PC video output and the monitor's video input. Sometimes these devices will work OK, other times the video is fuzzy and poor quality and sometimes they will not be compatible with your equipment. You might even have video equipment in your PC as some can't support two devices at the same time. In the past, HP normally indicates in the specifications if the video processor in the PC is capable of supplying video to two devices at the same time. I don't see that information posted for your PC.
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Can I use dual 24" displays as an extended desktop with my MacBook?
I have a 2.4 GHz MacBook I purchased this summer. I was considering using it for my desktop needs, but I need to have a two-monitor extended desktop. I don't particularly care for the thought of using the notebook's monitor in addition to the 24" display. I'd rather have dual 24" displays, but in talking with the "chat" line on the store website, they said this is impossible to have an extended desktop this way. I'm stubborn and can't help but think that is not impossible with the appropriate work-around.
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I have the same problem. Windows 7 (64 Bit), extended desktop, 2 monitor system. I have AMD HD 4800 graphics card with all AMD updates current as of 12/8/2012.
The drop down menus display briefly (flicker) and then are not visible. If I am careful and know the dropdown line I want, I can blindly select it. This happens only on the second monitor on the extended desktop. If I move Mozilla to the primary monitor the same page works correctly.
Disabling the hardware acceleration and restarting Mozilla resolves the issue. While I can use Mozilla, it is still not ready for prime time using hardware acceleration.
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Mac extended desktop mirroring needing to 'split' the sound
The setup is that I am using my iMac in one room (the study), and I am using airplay to extend the desktop so that my apple TV in the living room is used to play a movie for my parents to watch.
The sound and video transfers just fine to the apple TV on 'desktop 2', but I was wanting to be able to play a seperate video on my imac, in the study. I can't seperate the sound. Even though the video is on 'desktop 1' on my iMac any video's sound on either screen will be played through the TV speakers as my System preferences only allow me to select 'iMac' or 'apple TV'
Is there any way to 'split' the sound?""Extended Desktop" and "Dual Display" mean the
same thing..."
Actually, they don't. "Dual Display" simply means
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used. "Extended Desktop" uses both screens as one
large continuous desktop while "Mirroring" displays
the same desktop image on both screens.
O.K. I'm confused.
Can the Macbook display extended desktop (one giant desktop with half on the laptop and half on an external monitor) or is it limited to just mirroring the same desktop on both displays?
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Can my extended desktop on my iMac be treated as a separate desktop vs just an extension ?
When I plugged in an external monitor via thunderbolt to DVI cable, I was hoping to gain an additional view of the various desktops. instead I got an extension of my current desktop, which is really cumbersome to move through various appellations i have open, e.g. Fusion 6.0 seems to want to stay on all the desktops I swish through.
MarkHi markpaq,
Welcome to the Apple Support Communities!
With an external display, there are two different arrangements you can set. You can either use a mirrored display or extended desktop. Please use the attached article for more information on configuring your external displays.
OS X: How to use multiple displays with your Mac in Mountain Lion and earlier
Have a great day,
Joe
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