I have two hard drives in my system. One is a Maxtor and the other Western Digital. Both have operating systems. I am trying to get data off of my WD hard drive by booting from the Maxtor hd. However, I am unable to view my WD hd in My Computer to get the data I need. I've already changed the jumpers with Maxtor being the Master and WD being the slave. So what do I do now???