Use ASP. net + ArcGIS Server development requires the cooperation of local IIS. you can select IIS-related services through "enable or disable windows. when installing ArcGIS Server today, you are prompted to support IIS, so you can use "enable or disable windows" to find the IIS function. The result is blank. google found that after ArcGIS was installed, the registration space was limited. You can change it. solution:
1. Start-> Run. Enter Regedit to open the registry;
2. Locate HKEY_LOCAL_MACHINE \ SYSTEM \ CurrentControlSet \ Control, find registrysizelimit (REG_DWORD type), and change the value to ffffffff (4294967295 in decimal format );
3. Restart
4. Run "enable or disable WINDOWS function" again. After the system scan, IIS is displayed.
TIPS: Use "enable or disable windows" in administrator mode ".
Reprinted: http://www.cnblogs.com/suncarry/archive/2009/12/27/1633643.html