Same here. We tried to enable BitLocker (never used it before) to test it but can't enable it in VMWare Workstation. VMWare KB 2036142 says that "Microsoft does not support the use of BitLocker within a virtual machine bootable drive."

There is a HowTo "Using Bitlocker without TPM support in a Virtual Machine" but it does not work here.

http://blog.jbrown.ca/2010/11/using-...upport-in.html

Friedrich