IdentityCRL is a registry that maintains a list of revoked certificates, which are no longer valid or trustworthy. The registry is used to store and distribute Certificate Revocation Lists (CRLs), which are lists of certificates that have been revoked by the issuing Certificate Authority (CA). The IdentityCRL registry is an essential component of the PKI ecosystem, as it enables relying parties (e.g., clients, servers, or applications) to verify the validity of a certificate before establishing a secure connection or transaction.
: An old account still appears in Settings even after you've "removed" it. "Another user on this device uses this account" identitycrl registry
. This folder contains a local cache of account-related data. If you are experiencing sign-in failures, clearing the contents of this folder alongside the registry keys is a standard troubleshooting step. Microsoft Learn Windows Hello - Microsoft Q&A 2 Feb 2025 — IdentityCRL is a registry that maintains a list