I needed a quick and dirty way to mount an .ISO and .IMG file on Server 2003.  Microsoft provides a tool titled “Microsoft Virtual CD-ROM Control Panel”.  It is super easy to setup, no restart required, and does just the basics.

You can download it here.

Simply copy the VCdRom.sys into system32\drivers and run the VCdControlTool.exe.  There is a readme provided.  Neither I nor Microsoft provide any support for the tool.

Enjoy!