I purchased a western digital green drive a few months ago because my main drive, Hitachi, was running out of space but never used it because I never got round to moving stuff over. When I purchased an SSD in April (re-installing windows fresh onto it) along side my WD Green and my now storage Hitachi I decided it was time to backup my drives. The backup took a few hours and once it finished I turned the computer off. Came back the next day and it seemed like it was taking ages to boot up, ever since I started using the WD Green. I decided to unplug the Green drive to see if it was the problem and my computer booted in a few seconds, plugged it back in and it took forever to boot. I formatted the green drive and it booted in a few seconds no problem. I am now 99.9% sure it is the green drive because whenever I put anything onto it, it slows the whole computer down and takes an extra 45 secs- 1 minute to boot. I dont know if this is a common problem with these drives, or it is just faulty and is there any way to cure it?