Old hard drive with vista started getting a corrupted boot sector due to viruses. I bought a new drive, and installed windows 7 on it. Now I've connected the old drive and I am getting the message "drive is not accessible access is denied" when I try and open it in windows explorer. I have tried to set the ownership of the drive with no succes, I have run a virus scan on the old drive succesfully and removed the viruses, I have run a disk check on it succesfully and the computer seems to recognize it and recognize all the data on it. How can I get windows to let me use the thing again?