There is no "Internet Information Service (IIS)" option in "Add/delete Windows Components". Solution

No IIS File is installed on the CD, and no iis option is added in the options for adding or deleting programs. Finally, I tried to learn from other methods on the Internet and finally installed IIS, And it was running normally, the installation method is as follows:
1. First download the IIS6 installation file on the relevant website. (The IIS6 installation file is in my resources and is downloaded for free)
2. decompress the downloaded iis5 package to any directory.
3. enter "C: \ WINDOWS \ INF \ sysoc. INF ", add a line in [components]," IIS = iis2.dll, ocentry, iis2.inf, 7 ", close the file and save it.
4. Enter "cmd" in the Start Operation to enter the command line mode. Enter:
"Expand c: \ IIS6 \ IIS. DL _ c: \ windows \ system32 \ Setup \ iis2.dll"
"Expand c: \ IIS6 \ IIS. In _ c: \ windows \ INF \ iis2.inf"
Here c: \ IIS6 refers to the IIS File directory after downloading and unzipping. If you decompress the directory in another location, make corresponding changes.
5. open Control Panel-> Add/delete Windows components. The installation options of Internet Information Service (IIS) appear in the installation list. you can install IIS as usual. If no file is found, Click Browse and select the directory you just extracted. You can perform the same operations several times. the installation is complete.

6. finally, open "Internet Service Manager" from the management tool and right-click "Default web site" to go to the "Directory Security" tab, click the "edit" button of "Anonymous Access and authentication control" to bring back the new anonymous method window, and then click the "edit" button in "anonymous access, remove the "allow IIS control password" check box, and then return it all the way.

IIS6 DLL is used for free download in my resources