I am also having this problem in labs that previously(IE in august) had no issues WOL or booting to the nic first, and no changes have been made to the BIOS (I verified that PXE is enabled and NIC is set to 1st in boot order) Yet I am only getting 3-4 booting up via WOL and when I manually turn the others on, a good portion boot to the OS. Any ideas?

Thanks