network id disabled in windows 11

a. Did the Network ID option work fine before?

Step 1:
1. Try disconnecting from the network (unplug cable or disconnect from wireless)

2. Reboot the computer and log on with a local user account with admin rights.

Does that change anything; do the options seem to be ok when you do this?
Step 2:
If not check if the Network ID option is disabled in ‘Safe Mode with Networking’.
Below are the steps which talks about how to get into ‘Safe Mode with Networking’:
1.     Restart your computer if it is powered on.
2.     Tap the F8 key after your computer initially powers on.
3.     Once you see the Advanced Boot Options menu you can stop tapping.
4.     Use the up/down arrow keys to highlight your selection.
5.     Select Safe Mode with Networking’ and press Enter.
6.     You should see drivers loading, and then please wait.
7.     You should then be at the Welcome Screen.
8.     Logon to your computer using an account with Administrator privileges.

Access the below link to know more about ‘Safe Mode with Networking’:
http://windows.microsoft.com/en-US/windows-vista/Advanced-startup-options-including-safe-mode

Step 3:
You may also run Network Troubleshooter that would help us diagnose the issue better.

Access the below link for detailed information on Network Troubleshooter:

http://windows.microsoft.com/en-US/windows7/Using-the-Network-troubleshooter-in-Windows-7

Step 4:
If the issue still persists, try deleting and recreating connections, reconfigure the Network connection and check for the issue.
Hope this helps.