Windows 8.1 no longer loading in Virtual Box

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rwport
Posts: 1
Joined: 19. Nov 2014, 16:19

Windows 8.1 no longer loading in Virtual Box

Post by rwport »

Windows 8.1 has been running fine in VirtualBox running on Window 7 Profession, but now will not load. My log is attached.
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Windows 8.1-2014-11-19-09-00-54.log
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loukingjr
Volunteer
Posts: 8851
Joined: 30. Apr 2009, 09:45
Primary OS: Mac OS X other
VBox Version: VirtualBox+Oracle ExtPack
Guest OSses: just about all that run

Re: Windows 8.1 no longer loading in Virtual Box

Post by loukingjr »

I'm not positive but you are getting host memory low errors. Your guest is set to 4GB RAM but your host according to your log has approx 4.7GB available. Normally you don't want a guest to be set for more than 1/2 the host's available memory.

Did you install any new apps in your host or guest?

You could try reducing the guest's memory to something more reasonable.
OSX, Linux and Windows Hosts & Guests
There are three groups of people. Those that can count and those that can't.
mpack
Site Moderator
Posts: 39134
Joined: 4. Sep 2008, 17:09
Primary OS: MS Windows 10
VBox Version: VirtualBox+Oracle ExtPack
Guest OSses: Mostly XP

Re: Windows 8.1 no longer loading in Virtual Box

Post by mpack »

As a rule of thumb, don't give a VM more than 50% of your host's available memory. In this case your host has 8GB installed, 4.7GB available, so giving 4.128GB to the VM is probably a bad idea.

You might also investigate why your 8GB Win7 host only has 4.7GB available. Are you running another VM?
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