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I've been trying to install Windows 8 32-bit on the latest version of VirtualBox since yesterday. I run VirtualBox on my regular Windows 7 32-bit install.

Win8 installs fine, then goes to restart after the installation. After that, nothing. No matter how many times I restart the virtual machine, all it does is go to that black screen with the word "Windows" on it. There is no spinning loading icon and it never boots. I've given Win8 1024MB of RAM and 128MB of video memory.

I've reinstalled it twice now. Is there anything else I can do or any settings I can change? I've Googled this and all I found was a bunch of tutorials on how to install it in VirtualBox. I followed this tutorial to install it on VB.

Thanks.

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silly question but this would be the RP right? I vaguely remember the older versions had issues with virtualbox –  Journeyman Geek Jul 28 '12 at 2:48
    
Try assigning more CPU cores. –  user3463 Jul 28 '12 at 2:57
    
also try giving it more video ram, and enabling 3d acceleration –  Doon Jul 28 '12 at 3:03
    
@JourneymanGeek Yes, I believe it is the RP. –  Abluescarab Jul 28 '12 at 5:18
    
@RandolphWest I've given it two already, thanks for the tip! –  Abluescarab Jul 28 '12 at 5:18

3 Answers 3

Windows 8's kernel requires PAE/NX to be on.

Try this: In VirtualBox, click Settings > System > Processor and check the "Enable PAE/NX" box. Click OK, restart your virtual machine.

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Thanks for the answer! I have turned on PAE/NX before and it has not worked still. –  Abluescarab Aug 3 '12 at 23:22

This is more of a workaround but you could give VMware's VMPlayer or Microsoft's VirtualPC a shot. Both are free.

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I could be related to uefi bios secure boot. It is required in Windows 8

http://www.neowin.net/news/microsoft-clarifies-windows-8-uefi-concerns

Here is the ticket with VirtualBox that explains their lack of support for UEFI secure boot.

https://www.virtualbox.org/ticket/7702

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Windows 8 will boot on UEFI without secure boot. –  Ari Pernick Aug 2 '12 at 16:57
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@AriPernick It will even boot on the legacy AT-style BIOS. –  kinokijuf Jan 25 '13 at 20:42
    
@kinokijuf confirm. I run it on a older Intel Atom tablet with no UEFI at all. –  sinni800 Mar 5 at 14:56
    
It is not required, but "heavily recommended" by Microsoft. You can boot either in BIOS mode, UEFI mode with or without SecureBoot. But at least for Windows 8.1 UEFI without SecureBoot you'll get a message at the bottom-right angle of the desktop saying SecureBoot isn't configured correctly. The last link you provide says indeed that Windows can't be booted from the VirtualBox's UEFI firmware. But it works in legacy BIOS mode. That's not related to the problem here. –  piernov Jul 6 at 10:01

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