Allow ECC certificates to be used for logon and authentication

This policy setting allows you to control whether elliptic curve cryptography (ECC) certificates on a smart card can be used to log on to a domain. If you enable this policy setting, ECC certificates on a smart card can be used to log on to a domain. If you disable or do not configure this policy setting, ECC certificates on a smart card cannot be used to log on to a domain. Note: This policy setting only affects a user's ability to log on to a domain. ECC certificates on a smart card that are used for other applications, such as document signing, are not affected by this policy setting. Note: If you use an ECDSA key to log on, you must also have an associated ECDH key to permit logons when you are not connected to the network.

Policy Details

Policy Name

EnumerateECCCerts

Registry Key

SOFTWARE\Policies\Microsoft\Windows\SmartCardCredentialProvider

Value Name

EnumerateECCCerts

Supported On

At least Windows Server 2008 R2 or Windows 7

OMA-URI (CSP)

ADMX_Smartcard/EnumerateECCCerts

OS Build Version:10.0.22000, 10.0.19043.1202, 10.0.19042.1202, 10.0.19041.1202

CSP Version:10.0

Conflict Resolution:LastWrite

Allowed Editions:

EnterpriseEnterprise NProfessionalProfessional NEnterprise EvaluationEnterprise N EvaluationEducationEducation NEnterprise SEnterprise S NEnterprise S EvaluationEnterprise S N EvaluationHolographic BusinessPro Single LanguagePro ChinaPro WorkstationPro Workstation NPro For EducationPro For Education NEnterprisegEnterprisegnServerrdshIotenterpriseIotenterprisesCloudeditionnCloudeditionIotenterpriseskIotenterpriseseval

Policy State Values

Enabled: 1

Disabled: 0

Available Languages

en-us