In the console tree, click Certificates (Local Computer), and then click Personal.Ĭonfirm that a CA certificate that has not expired exists in this store. On the File menu, click Add/Remove Snap-in, click Certificates, and then click Add. On the computer hosting the CA, click Start, type mmc, and then press ENTER. To confirm that the certification authority (CA) certificate and chain are valid: To perform this procedure, you must have Manage CA permission, or you must have been delegated the appropriate authority. Right-click the certificate, and select one of the Renew Certificate options to start the Certificate Renewal Wizard and renew the CA certificate. Locate the certificate with the thumbprint listed in the event log message. In the console tree, double-click Certificates, double-click Personal, and then click Certificates. In the console tree, click Certificates - Current User or Certificates (Local Computer), and then click Personal. Select the user or computer account that logged the error, and click Next. On the File menu, click Add/Remove Snap-in, click Certificates, and then click Add.** ** If the User Account Control dialog box appears, confirm that the action it displays is what you want, and then click Continue. To perform this procedure, you must have membership in local Administrators or Users on the computer that logged the error, or you must have been delegated the appropriate authority.Ĭlick Start, type mmc, and then press ENTER. Problem automatically obtaining a new certificate via autoenrollment. Percent of its lifetime, this error indicates that there may be a Renewal will generally be initiated before the certificate reaches 90 Percent of its validity period or has expired.

Not a certification authority (CA), must be renewed when it passes 90 Here was the link I found the solution from.Ī computer certificate on a managed computer, I ended up deleting the old certificate from the Personal>Certificates folder.

Source: Microsoft-Windows-CertificateServicesClient-AutoEnrollment I looked at the Application logs and found that this was happening every 8 hours. One had expired last year and somehow, now we were getting this issue.

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