Hello,
Are you using 64 bit windows 2003? If so you need the 64bit version of
content server and the IIS must allow to run 64bit applications.
You can also try using this command:
<systemdrive>:\Inetpub\AdminScripts>cscript adsutil.vbs get
W3SVC/AppPools/Enable32bitAppOnWin64
To change this behavior must execute these steps:
1. Run CMD (open a sessio MS-DOS).
2. cd% systemdrive%\InetPub\AdminScripts
3. Launch the following:
cscript.exe adsutil.vbs set W3SVC/AppPools/Enable32BitAppOnWin64 True
4. Restart the IIS
Regards,
David