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23,870 Views 17 Replies Last post: Nov 27, 2006 9:37 AM by zzzebra RSS
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JimmyW Hot Shot 208 posts since
Apr 7, 2005
Currently Being Moderated

Oct 21, 2005 3:20 PM

Dual monitors

Can I use dual monitors in an XP Home guest, assuming that the host (XP Pro) is dual monitor capable?  The manual seemed to indicate that I could launch an instance of VMware in each monitor, but I found that, while I could do so, I could not run the same guest in each instance of VM.  This may be obvious, but, for example, I'd like to open Explorer and drag it to my second monitor.  Thanks!

MozMozMoz Enthusiast 27 posts since
Oct 30, 2005
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1. Nov 9, 2005 7:32 PM in response to: JimmyW
Re: Dual monitors

Can I use dual monitors in an XP Home guest

 

No. The virtual machine only supports one monitor (although it can be virtually any size). If your system supports a "single desktop" mode (where both monitors appear to be one desktop to Windows) then you can get the same effect via windowshade mode and the single, large desktop.

 

I could not run the same guest in each instance of VM.

 

That's right. You could clone the VM, but then it's two VMs.

 

I'd like to open Explorer and drag it to my second monitor.

 

Not a chance - that's effectively dragging a program between computers, and it's quite hard to do that.

 

One solution might be to run a second VM that only runs a desktop-expanding program like MaxiVista and use that to get a second monitor (I use it to extend my desktop onto my laptop at home for that all-important third monitor).

 

Unfortunately VMware itself doesn't work too well on multiple monitors - what I'd really like is a windowshade mode that covered all of the available desktop, even if that meant having to have a rectangular desktop (viz, 2400x1200 rather than my usual 1200x1000 + 1000x1200 with one in portrait mode)

 

HTH

Moz

Jasemccarty Champion vExpert 3,886 posts since
Apr 5, 2005
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2. Nov 9, 2005 9:06 PM in response to: JimmyW
Re: Dual monitors

If you have 1024x768 on both monitors, just set the following parameters up in your .vmx:

Re: Dual monitorssvga.maxwidth=2048

svga.maxheight=768[/code]

And you'll be able to use both monitors.

 

Works like a champ.

Jase McCarty - http://www.jasemccarty.com/blog/
jameslin Master VMware Employees 1,385 posts since
Jan 31, 2005
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3. Nov 9, 2005 11:07 PM in response to: MozMozMoz
Re: Dual monitors

You don't need to run MaxiVista in a second VM if you're using a Windows host.

 

1. Install the MaxiVista server (primary) component in the guest.

2. Install the MaxiVista viewer (secondary) component on the host.

3. Additionally you need to disable Edit > Preferences > Input > Ungrab when cursor leaves window, and:

4. Uninstall the VMware mouse driver in the guest.

 

And BTW, this isn't an endorsement for MaxiVista.

joehowe Lurker 1 posts since
Nov 28, 2005
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4. Dec 14, 2005 11:24 AM in response to: jameslin
Re: Dual monitors

I have investigated the various solutions (doubling resolution in the vmx file, using maxivista) but . . .

 

Is there any indication from VMWare if dual monitor support is in their roadmap?  If so, any idea how long we have to wait.

 

Is anyone area of some insurmountable technical hurdle that inherently makes this impossible?

 

I am running my primary system on a VM and it was painful to give up the dual monitors.  It would be nice for this to be natively supported in vmware.

 

 

-j

jameslin Master VMware Employees 1,385 posts since
Jan 31, 2005
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5. Dec 14, 2005 8:01 PM in response to: joehowe
Re: Dual monitors

Is there any indication from VMWare if dual monitor

support is in their roadmap?  If so, any idea how

long we have to wait.

 

Improving multi-monitor support is certainly something we'd like to do, but I can't comment when/if it will happen.

RogerWilson Lurker 3 posts since
Oct 7, 2005
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6. Dec 20, 2005 10:54 AM in response to: jameslin
Re: Dual monitors

I have two 1280x1024 monitors. By re-sizing the VMWare window the maximum width I can get to is 2360; after this VMWare seems to resize to the maximum width of one monitor.

whateley Expert 533 posts since
Nov 29, 2004
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7. Dec 20, 2005 11:25 AM in response to: RogerWilson
Re: Dual monitors

Try adding the following in the VM's vmx file:

svga.maxWidth = "2560"

svga.maxHeight = "1024"

RDPetruska Guru User Moderators vExpert 16,760 posts since
Jan 11, 2005
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8. Dec 20, 2005 11:27 AM in response to: RogerWilson
Re: Dual monitors

Did you increase the Video Ram size? See parts of KB article 1003 for the calculations you need to do.

BoydR Lurker 2 posts since
Feb 3, 2006
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9. Feb 3, 2006 7:37 AM in response to: jameslin
Re: Dual monitors

Thanks Jameslin that work a treat. I've managed to set up 3 monitors, the primary, hosts secondary and the a laptop.

dhominator Novice 9 posts since
May 2, 2006
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10. May 3, 2006 4:37 PM in response to: BoydR
Re: Dual monitors

Any new information on getting the mouse to work across multiple monitors? Per post on another thread MaxiVista \[my ms virtual solution] installs \[virtual display adapter] and the viewer works \[on host pc] but with the mouse grabbed it is constrained to a single monitor.

 

Is the single desktop \[multiple monitor] still the only way to get this to work? Would really prefer multiple monitors.

 

/jhd

aanderud Lurker 3 posts since
Oct 10, 2006
Currently Being Moderated
11. Oct 10, 2006 3:06 PM in response to: dhominator
Re: Dual monitors

I have vmware player and a FC5 virtual machine, running Windows XP Pro as my Host OS.  I have dual LCD displays.  I have a custom 2560x900 modeline in my FC5 xorg.conf file, and it boots up just fine -- but with scrollbars!!! 

 

In "full screen" mode, vmware only covers a single screen, as expected.  My problem is that in non-full-screen mode I can only resize the player to the width of a single screen, so I'm left with scrollbar to go left and right on my guest OS desktop. 

 

I have the following in my .vmx file:

 

svga.maxWidth=2560

svga.maxHeight=1024

svga.vramSize=10485760

 

What am I missing?  Does Vmware Player not support these super-wide modes?  Why can't I resize it so that it's wide enough that I don't have scrollbars?  Everyone says that it's "simple" to get working (this double wide mode), but perhaps that's only in vmware workstation?

 

Thanks in advance!

random0000 Novice 18 posts since
Jun 13, 2006
Currently Being Moderated
12. Oct 11, 2006 8:58 AM in response to: JimmyW
Re: Dual monitors

If you read my latest post you will be able to configure VMWare for fullscreen, dual monitors.

aanderud Lurker 3 posts since
Oct 10, 2006
Currently Being Moderated
13. Oct 11, 2006 9:36 AM in response to: random0000
Re: Dual monitors

Ultramon did not help me.  For one thing, I am using vmware player, not vmware.  hence, there is no "view" menu.  That could be part of my problem.  When I hit the "maximize" hotkey it fills only my primary display.  Note that even if I have my player on my secondary display, it moves it over to primary and maximizes only on that screen.  It's actually less useful in that respect than the maximize button on my vmware player was before.

 

Perhaps it's because the step where I was supposed to do auto fit stuff in the "view" menu was skipped due to lack of a "view" menu on the player?

 

I thought that people were in general able to resize their windows to a double-wide desktop size, crossing monitor boundaries, without tools like ultramon installed.  Is this not the case?  If this is the case, is it only with vmware, or is it also possible with vmware player?

random0000 Novice 18 posts since
Jun 13, 2006
Currently Being Moderated
14. Oct 11, 2006 10:25 AM in response to: aanderud
Re: Dual monitors

The QuickSwitch option in Workstation puts it into a full screen type mode but there is no way to make it full both monitors - the fullscreen hotkey in Ultramon did do this.  If you don't put VMware in QuickSwitch mode, then you have UI elements that prevent a full screen VM experience (toolbars, window borders, scrollbars, etc...).

 

The AutoFit guest option in workstation automatically resizes the guest VM to fill the window no matter what size it is (pretty cool actually because the resolution displayed in the VM Windows Display Properties match this size).  So if your window is full size across dual monitors, it will automatically resize the guest to fit.

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