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06-02-2012, 07:25 AM
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#1
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Member
Registered: Feb 2012
Distribution: CentOS
Posts: 69
Rep: 
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What virtualization software uses UEFI/EFI
I want to try ELILO and booting Linux in an EFI environment but I cant afford to by an EFI based motherboard
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06-02-2012, 10:35 AM
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#2
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Moderator
Registered: Mar 2008
Posts: 22,361
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I know of no vm right now that supports such features. It may be that esxi or other bare metal might allow that.
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06-03-2012, 08:57 AM
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#3
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Member
Registered: Feb 2012
Distribution: CentOS
Posts: 69
Original Poster
Rep: 
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How sad is that
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06-03-2012, 01:17 PM
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#4
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Moderator
Registered: Mar 2008
Posts: 22,361
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Either sad I don't know or sad there is none. The question I assumed was a common virtual machine. All of them tend to use a copy of a bios in a file to use to act like a normal computer. These bios images are pretty old.
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06-03-2012, 01:21 PM
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#5
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LQ Addict
Registered: Dec 2011
Location: UK
Distribution: Debian Sid AMD64, Raspbian Wheezy, various VMs
Posts: 7,680
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Virtualbox is supposed to do some emulation of EFI:
http://www.virtualbox.org/manual/ch03.html#efi
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06-03-2012, 03:02 PM
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#6
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Moderator
Registered: Mar 2008
Posts: 22,361
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Good then, 273 may offer an easy way.
Man, is my virtualbox out of date.
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06-03-2012, 03:07 PM
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#7
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LQ Addict
Registered: Dec 2011
Location: UK
Distribution: Debian Sid AMD64, Raspbian Wheezy, various VMs
Posts: 7,680
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I have to admit I've not tried the EFI option and have no idea how good it is. I almost didn't post because I thought people would be aware of it and it wasn't mentioned because it doesn't work or something. Hopefully it is of use.
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06-03-2012, 05:52 PM
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#8
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Moderator
Registered: Mar 2008
Posts: 22,361
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I suspected it was in the higher end stuff at the beginning of this post.
Didn't know they offered a way to edit it or select it in a common user type vm like virtualbox or vmplayer.
Odd I can't run QNX anymore in virtualbox 4.x
Last edited by jefro; 06-03-2012 at 05:54 PM.
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06-03-2012, 09:42 PM
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#9
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LQ Guru
Registered: Jan 2006
Location: Virginia, USA
Distribution: Slackware, Ubuntu MATE, Mageia, and whatever VMs I happen to be playing with
Posts: 19,901
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This site tells about setting up a VM in VirtualBox for Mac OSX using an EFI boot disk.
http://www.sysprobs.com/install-mac-...apple-intel-pc
I have to say that I have been poking at it for several months off and on, more off than on. I haven't had any luck, but, what the heck, it might help.
No guarantees.
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06-20-2012, 06:53 AM
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#10
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Member
Registered: Feb 2012
Distribution: CentOS
Posts: 69
Original Poster
Rep: 
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Quote:
Originally Posted by jefro
All of them tend to use a copy of a bios in a file to use to act like a normal computer. These bios images are pretty old.
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Can't I update that file? I just want to try accessing the UEFI and playing with it and I cant afford to buy a PC just for the sake of testing the UEFI
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06-20-2012, 01:43 PM
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#11
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Moderator
Registered: Mar 2008
Posts: 22,361
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I was wrong on that. The newer versions of some free virtual machines do allow you to select UEFI in the machine building process. I had not updated my software is so long it was way out of date. You don't change the file. You let the VM do it.
If you do not select that option then the old bios is used.
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06-20-2012, 02:18 PM
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#12
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Member
Registered: Feb 2012
Distribution: CentOS
Posts: 69
Original Poster
Rep: 
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Quote:
Originally Posted by jefro
The newer versions of some free virtual machines do allow you to select UEFI in the machine building process.
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Which one?
Virtualbox crashes under windows plus I cant even access the UEFI bios-like menu/settings
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06-20-2012, 06:09 PM
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#13
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Moderator
Registered: Mar 2008
Posts: 22,361
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OK lemme correct that again. Oracle's virtual box under a powered off state offers a choice in system to select EFI. I am not sure exactly what version that is and it may or won't have fully UEFI compliant support.
You might wish to post a now post on this topic as it sort of strays from the original post. Might offer better solutions.
As to the virtualbox crashing then that is more rare than common. See event logs or virtualbox logs to diag it.
If you want to access the actual bios screen, you sometimes have to be really fast. You need to get screen control and press the bios key before it boots up to some os. Delete or F key.
Last edited by jefro; 06-21-2012 at 02:12 PM.
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06-20-2012, 09:27 PM
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#14
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LQ Guru
Registered: Jan 2006
Location: Virginia, USA
Distribution: Slackware, Ubuntu MATE, Mageia, and whatever VMs I happen to be playing with
Posts: 19,901
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This link might help with EFI. It just a shot in the dark, no guarantees.
http://www.sysprobs.com/install-mac-...apple-intel-pc
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