#user-profiles

Windows Event ID 1502 – WinLogon: User Profile Service Failed to Load User Profile

Event ID 1502 indicates the User Profile Service failed to load a user profile during logon, typically due to corrupted profile data, insufficient permissions, or registry corruption.

Windows Event ID 1130 – Microsoft-Windows-User Profiles Service: User Profile Service Failed

Event ID 1130 indicates the User Profile Service encountered a critical failure during profile loading or management operations, potentially preventing users from accessing their profiles or causing profile corruption.

Windows Event ID 1704 – Winlogon: User Profile Service Failed

Event ID 1704 indicates the User Profile Service failed to load a user profile, preventing successful user logon and potentially causing profile corruption or access issues.