Disable changing certificate settings: registry value CertificatesUserHKCU\Software\Policies\Microsoft\Internet Explorer\Control Panel

Policy ID: RestrictCertificates
Scope: User Configuration
Supported on: At least Internet Explorer 5.0
Source: Administrative Templates (.admx) for Windows 11 2026 Update (26H2) (version 1.0)
Category: Windows Components › Internet Explorer

Registry

Certificates

-User

HKCU\Software\Policies\Microsoft\Internet Explorer\Control Panel Current key