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Jun 27 2023, 08:00 AM - 12:00 PM (PDT)
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Inventory-duplicate data

Respected Contributor

On the Inventory page in M365 Defender, I am seeing the same device listed multiple times. It is showing up as new row instead of just updating the last device update time, which is what I expect to occur.
Is this the typical behavior or is something going wrong that I should investigate?

1 Reply

Hi @Dean Gross,


It is likely that MDE (EDR) is enabled on your master image so that you have the same Device ID. Please make sure to follow: Onboarding and servicing non-persistent VDI machines with Microsoft Defender ATP - Microsoft Tech Co...


Let me know if this helps