<div class="gmail_quote"> <div class="gmail_quote"><div class="im"> hi. I am using fedora 11 </div> I installed sun virtual box,through rpm package download from here <a href="http://www.virtualbox.org/wiki/Linux_Downloads" target="_blank">http://www.virtualbox.org/wiki/Linux_Downloads</a> I created new virtual machine,when i start the new virtual machine,it show the following error<div class="im"> Failed to open a session for the virtual machine BOSS 2. Virtual machine 'BOSS 2' has terminated unexpectedly during startup. Kernel driver not installed (rc=-1908) The VirtualBox Linux kernel driver (vboxdrv) is either not loaded or there is a permission problem with /dev/vboxdrv. Re-setup the kernel module by executing '/etc/init.d/vboxdrv setup' as root. Users of Ubuntu, Fedora or Mandriva should install the DKMS package first. This package keeps track of Linux kernel changes and recompiles the vboxdrv kernel module if necessary. </div></div></div> -- Regards, S.Malathi.