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// intune-errors · Enrollment

0x80090031NTE_AUTHENTICATION_IGNORED

The TPM is locked out (anti-hammering) during device registration.

Hex0x80090031
Decimal-2146893775 (unsigned 2148073521)
AreaEnrollment

How to fix it

This is transient. Wait for the TPM cool-down period and the join should succeed afterwards.

Find it on the device

Enrolment errors are logged in Event Viewer under Applications and Services Logs › Microsoft › Windows › DeviceManagement-Enterprise-Diagnostics-Provider › Admin:

powershell3 lines
Get-WinEvent -LogName "Microsoft-Windows-DeviceManagement-Enterprise-Diagnostics-Provider/Admin" -MaxEvents 200 |
    Where-Object Message -match "0x80090031" |
    Format-List TimeCreated, Id, Message

Other enrollment errors

Search all 116 codes →