Unlike a simple static file (the classic .crl file), the IdentityCRL Registry is often a dynamic service or an advanced caching layer within a CA. Here is the step-by-step process of how it functions in a typical Windows Server CA environment (where the term is most commonly used).
HKEY_USERS\.DEFAULT\Software\Microsoft\IdentityCRL\StoredIdentities Delete the specific email sub-key. HKEY_CURRENT_USER\Software\Microsoft\IdentityCRL Delete the entire IdentityCRL key. Clear User Properties identitycrl registry
HKEY_CURRENT_USER\Software\Microsoft\IdentityCRL\UserExtendedProperties Delete the specific email folder. Unlike a simple static file (the classic
Administrators and tech-savvy users typically interact with this registry branch to fix profile and credential glitches. 1. Removing Stubborn Accounts identitycrl registry