Crystal Reports "Access to report file denied. Another program could be using it. "

I encounter this problem several times, the "the" and "the" to get Around "Egive " or Network S Ervice "permission to"C:\windows\temp"folder. I gave everyone on my development box just for convenient.

I hope it would help you solve the same problem as I had.

Here is some references:

Http://forums.asp.net/t/985047.aspx

"It is enough-give read, write permission to NETWORK SERVICE user. Crystal Report Create a temp file with GUID for name in Windows Temp folder, so it needs write permission to the disk to M AKE create that temp file. "

Crystal Reports "Access to report file denied. Another program could be using it. "