Re: [ubuntu-uk] Virtualbox Advice

2014-03-04 Thread Liam Proven
On 4 March 2014 11:28, Matt Wheeler wrote: > Actually the way this works is using the proper hardware > virtualisation capabilities of the CPU, so the performance will be the > same as running on a 64bit host OS. It's not possible to run a 64bit > guest on a host system without VT-x or AMD-V (even

Re: [ubuntu-uk] Virtualbox Advice

2014-03-04 Thread Matt Wheeler
On 3 March 2014 12:56, Liam Proven wrote: > I did not know that & TBH I can't see why you'd want it; it's going to > be slow, inefficient and since the main point of x86-64 is access to > more memory & a 32-bit host cannot provide this, it seems rather > pointless. > > But I sit corrected, nonethe

Re: [ubuntu-uk] Virtualbox Advice

2014-03-03 Thread Liam Proven
On 3 March 2014 08:38, Alan Lord wrote: > Of course you can (if the host machine is up to it)... VirtualBox has > supported 64bit guests on 32bit hosts since version 2.1: > > https://www.virtualbox.org/manual/ch03.html#ftn.idp51313008 I did not know that & TBH I can't see why you'd want it; it's

Re: [ubuntu-uk] Virtualbox Advice

2014-03-03 Thread Alan Lord
On 02/03/14 15:18, Liam Proven wrote: On 2 March 2014 15:11, Nigel Verity wrote: I am running 32-bit Xubuntu and use a Virtualbox VM to run 32-bit XP. Since that is about to go out of support I see the need to replace it Can anyone advise on whether/how I can run 64-bit W7 in 32-bit Virtua

Re: [ubuntu-uk] Virtualbox Advice

2014-03-02 Thread Liam Proven
On 2 March 2014 15:11, Nigel Verity wrote: > I am running 32-bit Xubuntu and use a Virtualbox VM to run 32-bit XP. Since > that is about to go out of support I see the need to replace it You do? Why? Do you use your VM to access the Internet? If not, it probably doesn't matter. > with a VM > ru

[ubuntu-uk] Virtualbox Advice

2014-03-02 Thread Nigel Verity
Hi I am running 32-bit Xubuntu and use a Virtualbox VM to run 32-bit XP. Since that is about to go out of support I see the need to replace it with a VM running Windows 7 which, of course, is 64-bit. Can anyone advise on whether/how I can run 64-bit W7 in 32-bit Virtualbox? If it can be done,