VirtualBox

Opened 13 years ago

Closed 8 years ago

#9599 closed defect (obsolete)

Guru meditation with Windows 8 Developer Preview (Raw mode)

Reported by: Nelson A. de Oliveira Owned by:
Component: other Version: VirtualBox 4.1.2
Keywords: Cc:
Guest type: Windows Host type: Linux

Description (last modified by Frank Mehnert)

Hi!

I have downloaded the Windows 8 Developer Preview English ISO image, 32-bit (x86) version (from http://msdn.microsoft.com/en-us/windows/apps/br229516) While booting the ISO image it gave a message saying that my machine had to be restarted (on the guest side) and a guru meditation error. Log and screenshot are attached.

Attachments (2)

VBox.log (163.2 KB ) - added by Nelson A. de Oliveira 13 years ago.
Log file
VBox.png (8.3 KB ) - added by Nelson A. de Oliveira 13 years ago.
Screenshot error

Download all attachments as: .zip

Change History (9)

by Nelson A. de Oliveira, 13 years ago

Attachment: VBox.log added

Log file

by Nelson A. de Oliveira, 13 years ago

Attachment: VBox.png added

Screenshot error

comment:1 by Frank Mehnert, 13 years ago

Try to increase the RAM size to at least 1.5GB.

comment:2 by Nelson A. de Oliveira, 13 years ago

Fails the same way with 1.5GB or 2 GB.

comment:3 by Frank Mehnert, 13 years ago

Try to enabled AMD-V (hardware virtualization) in your machine BIOS. The hardware extension is disabled for some reason. With hardware virtualization the changes are much better to get it work.

comment:4 by fulviods, 13 years ago

after some research, i found that my acer 1825ptz have an Intel U4100 processor and i discovered that it doesnt have virtualization!! :( thats why it doesnt work!! there is another way to make it work? thanks

in reply to:  3 comment:5 by Nelson A. de Oliveira, 13 years ago

Replying to frank:

Try to enabled AMD-V (hardware virtualization) in your machine BIOS. The hardware extension is disabled for some reason. With hardware virtualization the changes are much better to get it work.

Indeed it did work with hardware virtualization enabled. But it should't give a guru meditation when hardware virtualization is unavailable or disabled, right?

comment:6 by Frank Mehnert, 11 years ago

Description: modified (diff)
Summary: Guru meditation with Windows 8 Developer PreviewGuru meditation with Windows 8 Developer Preview (Raw mode)

comment:7 by aeichner, 8 years ago

Resolution: obsolete
Status: newclosed

Please reopen if still relevant with a recent VirtualBox release.

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