That's odd, as my Samsung 990 Pro 2 TB is still on 4B2QJXD7, with Samsung Magician showing no updates for it. Is there a manual method to update the drive?1 Samsung 990 Pro owner reported on Samsung forum in July 2025 about drive disappeared problem with old firmware 4B2QJXD7 and later confirmed 2 weeks later in August that new firmware 6B2QJXD7 fixed drive disappeared bug issue.
Have you updated your 2 Samsung 990 Pro to latest firmware 6B2QJXD7 yet?

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