Microsoft published an interesting support article for developers trying to generate memory dump file inside Virtual Server virtual machines:
Microsoft Windows operating systems let you use the keyboard to generate a memory dump (Memory.dmp) file. When this feature is enabled, you can generate the Memory.dmp file by holding CTRL on the right side of the spacebar while you press SCROLL LOCK two times. This step-by-step article describes how to use this feature when you run a Windows operating system on a guest computer in Microsoft Virtual Server 2005.
Read the whole article at source.
Thanks to Andrew Dugdell for the news.