windows 8 AMD-V is disable

[Laura.D]

Hello,

I am trying to use virtual bos on a computer with windows 80 (it was not possible on my pc wich is with Windows xp) but i have the same problème and i did not found where i can change the "virtualisation" in the bios.

Can you help me ?
here Under the message error "

Échec de l'ouverture de session pour la machine virtuelle SAS-University-Edition.

AMD-V is disabled in the BIOS (or by the host OS). (VERR_SVM_DISABLED).

Code d'erreur : E_FAIL (0x80004005)
Composant : Console
Interface : IConsole {8ab7c520-2442-4b66-8d74-4ff1e195d2b6} "

thank you
laura

[loukingjr]

How you get into the BIOS to enable VT-x varies some with different PC makers. And not all CPUs support VT-x. If you know the CPU in your PC it's easiest enough to look up.

[Laura.D]

thank you for your answer
I 'm not shure i have understand all what you say. but the cpu is AMD E1-2500 Apu and i found on spu-world.com it's AMD-V AMD virtualization technology.
What shall i do ?

[loukingjr]

Look up your computer brand and model and see how you boot into the BIOS. If you have the manual that would work also.

[Laura.D]

Thanks,
infact i had tried but didn't find the right menu now it is ok. but i have a new message error : this kernel requires an x86-64cpu, but onlu detected an i686 cpu unable to boot please use a kernel appropriate for your cpu. I dont know what i must change, if there is a solution.

an other question after i had started virtual box my keyboard was not answering any more ?

[loukingjr]

You're going to need to read this thread. I have a 64bit host, but can't install 64bit guests

[Laura.D]

thanks for the information i will try

[Laura.D]

if i understand
1 and 2 are ok for me think point 3 also because i had to enable the virtualization.
but the version is not 64 but 32 and i can't cange it in the oracle "gestionnaire de machine" what must i do ?

[loukingjr]

you need to close the guest before you can change the setting.