Virtual HDD not expanding

Discussions related to using VirtualBox on Mac OS X hosts.
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MikeH66
Posts: 2
Joined: 6. Jul 2013, 12:56

Virtual HDD not expanding

Post by MikeH66 »

Hi all,

I have searched and searched for an answer to this, but after pulling my hair out for the last week, I am asking for some advice.

I have an XP machine running on my MAC book, which was originally created with a 10GB drive which has now run out of space. I re-sized the drive to 30GB, but for some reason, XP will not recognise the additional space. Machine settings show virtual size of 30GB and actual size of 6.58GB. XP disc manager shows a 9.99GB C drive and a 29.9GB D drive. (D drive is an extension)

The problem I now have is that additional space is not being allocated to the C drive, even though it should have 20GB to play with.

Any advice would be gratefully received.

Many thanks.
noteirak
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Posts: 5231
Joined: 13. Jan 2012, 11:14
Primary OS: Debian other
VBox Version: OSE Debian
Guest OSses: Debian, Win 2k8, Win 7
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Re: Virtual HDD not expanding

Post by noteirak »

Did you increase the partition size in the guest?
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mpack
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Posts: 39134
Joined: 4. Sep 2008, 17:09
Primary OS: MS Windows 10
VBox Version: VirtualBox+Oracle ExtPack
Guest OSses: Mostly XP

Re: Virtual HDD not expanding

Post by mpack »

MikeH66
Posts: 2
Joined: 6. Jul 2013, 12:56

Re: Virtual HDD not expanding

Post by MikeH66 »

Thanks both - had not seen the bit about not being able to re-size if the VM has snap shots. Have tried to merge, but am getting errors so it looks like a clean re-build is in order.
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