Note: Only advanced users should attempt this procedure.
Select File > Open and open the virtual machine
configuration file
(.cfg) you want to
modify.
Select Settings > Configuration Editor from Workstation.
Click
the + sign next to "IDE Drives" or 'SCSI Drives'.
Select a
device node where you want to create a virtual hard disk. For example, P-M. If
there is not currently a hard disk configured for that device node, the
description reads "P-M Not Installed".
In the
"Name" field, enter a path to the raw disk you want to use for this virtual
hard disk. Be sure to select a location on your host machine's hard drive.
If you
want to disable write caching, select the "Disable write caching" option.