Hello, i have a problem. I am trying to add a 250 gb western digital hard drive and im trying to add it into my emachines t3302 desktop computer. Im not at home yet but when i do ill give you info on what hard drive it is. It is sata but when i connect everything in it and i turn it on, it doesnt recognize the hard drive. I am using the system recovery for my emachines onto my new hard drive but it isnt working cause the hard drive could not be recognized