Everything I've found via search on this talks about Read/Write for local drives only (typically C) and what I am having trouble with is getting the same Read/Write access for an application pool to a non-local drive, specifically a share on the file server.
We've set the Application pool to run the anonymous user under a domain account that we have explicitly verified has full control of the file share and yet the web app that use the application pool is unable to access this non-local share. It can however access a local copy of the shared folder if we copy the folder from the file server to the local drive.
This is a third party app and we'eve followed all the instructions from the vendor and so far this is unresolved. Their support is looking at this but I don't believe they have any idea on what's wrong. This same web app works fine with the same file server share when the web app is running under IIS6 on another sever so its something with IIS7.5. I figure its got to be something particular to IIS7.5 that is not in IIS6 that is the key.
Ideas?
FYI - The application pool is already set to classic mode.