I am trying to access a hard drive on my Windows 7 machine, from my networked Windows XP Pro machine. From the XP machine I can access all the shared drives on the Win7 machine, except for one.. the D: drive When accessed from the Xp machine it returns the error - \\David-pc\d is not accessible. You might not have permission to use this network resource. (Etc etc..) Access is denied I have double checked the sharing setup for drive D: and it is exactly the same as all the other shared drives that can be accessed from the Xp machine. It is just this one drive that is "resistant"! :) Added: I can access sub-directories on the D: drive when they are shared... but not the drive as a whole. Dave

You may need to change the NTFS permission settings. Give Everyone full-control permission. If you disable Password Protected Sharing, please give the Guest full-control permission. Arthur Xie - MSFT