Unable to install VBox Guest Additions in Ubuntu. It shows some problem woth Linux Header. PS: I am using ubuntu 12.10 guest on Windows8 Host. When I tried installing it I got following:-
Verifying archive integrity... All good.
Uncompressing VirtualBox 4.2.10 Guest Additions for Linux..........
VirtualBox Guest Additions installer
Removing installed version 4.2.10 of VirtualBox Guest Additions...
Removing existing VirtualBox non-DKMS kernel modules ...done.
Building the VirtualBox Guest Additions kernel modules
The headers for the current running kernel were not found. If the following
module compilation fails then this could be the reason.
Building the main Guest Additions module ...fail!
(Look at /var/log/vboxadd-install.log to find out what went wrong)
Doing non-kernel setup of the Guest Additions ...done.
Installing the Window System drivers
Installing X.Org Server 1.13 modules ...done.
Setting up the Window System to use the Guest Additions ...done.
You may need to restart the hal service and the Window System (or just restart
the guest system) to enable the Guest Additions.
Installing graphics libraries and desktop services components ...done.
Press Return to close this window...
linux-headers-generic
package. For some reason, it's missing from the default install.vboxadd-install.log
in the guest.