ok ive looked through the forum on this situation and i havnt found an answer to my problem im having with my new sata drive. I have an intel desktop board d875pbz and have as my main drive an ide attachment cable. this is my primary which i have windows installed on. I just bought a new sata drive and connected it with the new wire but when i load up the system it dosnt load and says it cannot read the drive causing me to have to power down with the button, windows does not load. I had both drives connected one ide and 1 sata. i tried both sata ports 0 and 1. I even changed the chip from primary to secondary on the back of the new drive. i just need to solve this problem to get my 2nd hd to work. what i wanna do is load it and install windows a second time so then when i boot up i can backup all my stuff from the old drive to the new drive. and then i will format the old drive and use it as storage.