Many of the time we create a VMware virtual machine with a small amount of (e.g. 6 GB) for Virtual Disk. After a while, we face “low disk space” error. I had such problem few days ago. After a bit digging google, I find out how to expand the Virtual Disk capacity. To do this, first, you need to turn off the virtual machine, and then make sure there is no snapshot, or cloned or linked VM. Then just follow as follow.
Then, as the following image you can increase the Virtual Hard Disk as much as you like.
So now you can increase the hard disk of the virtual machine Operating System as well. Let’s assume that, the VM operating system is windows XP. Just download the Gparted.iso. This tool works with any Linux, Mac and Windows machines. After downloading the Gparted.iso, boot the VM with it. Just leave all the questions as default until you get the main page. You can increase the size in the gparted very easily.
The last picture shows how to increase the OS hard disk size.