Hi,
There are no known issues reported after installing the software and running
sysprep.
However there could be some conflicts between SYSPREP and MSDE. Since it has not been specifically tested on BE, we suggest you to run it first on a test server, which has BE installed on it.
NOTE : If we do not receive your reply within two business days, this post would be marked "assumed answered" and would be moved to "answered questions" pool.