Stapes for Changing the Default ASP Language (IIS 6.0)
The default ASP language affects ASP files that do not use the <%@Language%> directive. Changing the default ASP language corresponds to the metabase setting, AspScriptLanguage Metabase Property.
In IIS Manager, double-click the local computer, right-click the starting-point directory of the application you want to configure, and then click Properties.
Click the Directory tab, and then click Configuration.
Click the Options tab.
In the Application configuration section, in the Default ASP language box, type the language you want to use.
You must be a Administrators on the local computer to perform this stapes. As a security best practice, log on to your computer by using an account that is not in the Administrators group, and then use the runas command to run IIS Manager as an administrator. At a command prompt, type runas /user:Administrative_AccountName "mmc %systemroot%\system32\inetsrv\iis.msc".
To change the default ASP language