On Sun, Nov 20, 2011 at 7:29 PM, John J. Boyer <john.boyer at abilitiessoft.com > wrote: > On Sun, Nov 20, 2011 at 02:54:34PM -0800, John R Pierce wrote: > > > imho, the easiest way to do this would be to install VirtualBox. > > So I tried to install the latest version of VirtualBox from > virtualbox.org It turned out that it deleted a previous version, which I > suppose was provided with CentOS and then couldn't install itself. The > error lmessage said it could not find the kernel source. What should I > do now? > > John > > > memory assigned to the VM is only in use when the VM is active, you can > > 'standby' a virtualbox and it releases all its resources, then resume it > > at another time. > > > > > > > > > > -- > > john r pierce N 37, W 122 > > santa cruz ca mid-left coast > > > > _______________________________________________ > > CentOS mailing list > > CentOS at centos.org > > http://lists.centos.org/mailman/listinfo/centos > > -- > John J. Boyer; President, Chief Software Developer > Abilitiessoft, Inc. > http://www.abilitiessoft.com > Madison, Wisconsin USA > Developing software for people with disabilities > > _______________________________________________ > CentOS mailing list > CentOS at centos.org > http://lists.centos.org/mailman/listinfo/centos > For Virtualbox this article may be helpful, http://www.if-not-true-then-false.com/2010/install-virtualbox-with-yum-on-fedora-centos-red-hat-rhel/