Hello, the same happened to me when I deleted a partition under mac OSX. I think, the master boot record (MBP) of your windows partition was modified. You can examine if your partition are correct with the "partition inspector" app. Here's the link...
Hi,
it seems that on any version of bootcamp, even with updates the cpu control and fan control is very poor. I think this is because windows can't handle the emulated bios. However i've got a few tricks, which besides enhanced my battery life (approx. 3 hrs with windows on macbook 13" 2008)...