Using the virtual machine manager, in the hardware section of the guest, you should see a cd rom drive listed. It's usually labeled 'Disk hdc', and the icon looks like a CD. It has a Connect button. From: centos-virt-bounces at centos.org [mailto:centos-virt-bounces at centos.org] On Behalf Of Poh Yong Hwang Sent: Monday, September 20, 2010 10:37 PM To: Discussion about the virtualization on CentOS Subject: Re: [CentOS-virt] How do I reduce a disk size of a particular VM? Hi, Thanks. Yes I am also using gnome and using VNC to access it. But I could not find a simple way to connect the guest's CD to the ISO file. The option under boot option is only either harddisk, CD or PXE. So how can I connect the guest CD to the ISO file? Thanks! YongSan -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos-virt/attachments/20100921/2f56ee34/attachment-0004.html>