@Aleksas Bogdevičius , Computer objects are not synced from Azure AD to Azure ADDS in any of the following scenarios:
- If you have the computer accounts joined to on-prem AD and synced to Azure AD
- Or directly joined to Azure AD.
Only computer objects for computers that have explicitly domain-joined to the managed domain (Azure ADDS) are shown in Azure ADDS.
Refer to What isn't synchronized to Azure AD DS for more information.
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