Hello,
You can follow this step:
1.Download the Templates:
You need to obtain the NetBanner ADMX and ADML files. These files are typically included in the NetBanner installation package or can be provided by your IT department.
2.Copy the Templates:
Copy the ADMX file to the C:\Windows\PolicyDefinitions directory.
Copy the corresponding ADML file to the C:\Windows\PolicyDefinitions\en-US directory (or the appropriate language folder for your system).
3.Configure Group Policy:
Open the Group Policy Editor by typing gpedit.msc in the Run dialog (Win + R).
Navigate to Computer Configuration > Administrative Templates > Control Panel > NetBanner.
Right-click the Classification setting and select Edit.
Enable the setting and choose the appropriate classification under Options.
Apply the changes and close the Group Policy Editor.
4.Restart Your System:
After configuring, restart your computer to apply the changes.
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