你如何保证为ASPNET用户分配正确的默认目录权限。

I seem to make this mistake everytime I set up a new development box. Is there a way to make sure you don't have to manually assign rights for the ASPNET user? I usually install .Net then IIS, then Visual Studio but it seems I still have to manually assign rights to the ASPNET user to get everything running correctly. Is my install order wrong?I seem to make this mistake everytime I set up