WoL for PC assistance

Hey everyone, having a hard time getting WoL working on my PC. At first I installed MCE controller and was able to get it working BUT whenever I would start my TiVo app from any of my apple products it would WoL the PC. Anybody have a work around or solution to this issue? For the time being I uninstalled MCE controller so I could use my TiVo app again without having to always put my PC back to sleep.