So what i should do then is put the 2 HDs on IDE 1 and my Burner on IDE 2 As it goes i think my PC at present has the HD & Burner on the same channel No wonder its running like a dog So i guess what your saying is i must have a Sata HD rather than 2 Ide's, yes Is it easy to load the sata drivers? I want the build to go as easy as possible