I recently upgraded an external USB hard drive from a 500GB drive to a 750GB drive. I share this hard dive (which is connected to may domain controller server) and I map a drive letter to it on my exchange server. After I upgraded the hard drive, my exchange server can no longer connect to it. It can see it, but when I try and connect or map a drive to it, I get the following message:
\\server\g is not accessible. You might not have permission to use this network resource. Contact the administrator of this server to find out if you have access permissions. Not enough server storage is available to process this command.
I have check the rights to the hard drive, but everything seem fine (I have the everyone group having full control).