User`s guide

Example: Assigning a Drive Letter to a Virtual Drive
You can specify the X, D, and Z virtual drive letters.
n
Drive X is a removable disk with the ff797828 serial number.
n
Drive D is a CD-ROM drive with an assigned serial number.
n
Drive Z is a FIXED disk with an assigned serial number.
[BuildOptions]
VirtualDrives=Drive=X, Serial=ff897828, Type=REMOVABLE; Drive=D, Type=CDROM; Drive=Z
ThinApp Package.ini Parameters Reference Guide
42 VMware, Inc.