hi all,

i am trying to install BT5 on virtual box 4.0.12 i followed the steps in the other installation page, even downloaded the addon but it wont mount as when i issued this command as per the installation procedures

root@bt:~# mount –o loop VBoxGuestAdditions_4.0.8.iso /a (i am using virtual box 4.0.12 so instead of that command i used ---- mount –o loop VBoxGuestAdditions_4.0.12.iso /a)

and after that i go the below error
mount: mount point /a does not exist

i am fairly new at this please help me.

thanks in advance