log4net - Appenders not working in IIS7.5

Question

I am able to write to a log file using log4net and Cassini/IIS dev server, but when I use IIS7.5, I can\'t write out to a file.

Initially, I got a security exception

Answer 1

Give full right to these iis users.

1. IUSR
2. IIS_IUSR (PC_Name/IIS_IUSRS)