From: Luna on
I'm running CentOS 5.3 on Virtual PC 2007 and am using the VM
Additions for Linux. Every time I update CentOS (using Yum) and the
update includes a kernel update, it blows away the VM Additions for
Linux. This makes sense since some (all?) of the VM Additions are
kernel modules.

Question: is there an easy way to re-enable the VM Additions after a
kernel update? Currently, I uninstall the 5 VM Additions RPM's and
then reinstall them. Is there an easier/quicker way?