mmm,... seems that im not the only one with this problem.
i have Win7 installed and loaded the VM player 3.1.3 to run server 2008 R2 datacentre.
unable to load tools, gets to about 30% then fails with this error msg - "unrecognised data on the update server 4007"
seearched all the forums and seems that no one has any answers? any help appreciated.