https://community.solidigm.com/t5/solid-state-drives-nand/hp-slimline-desktop-270-a0xx-not-recognizing-nvme-m-2-ssd/m-p/15881#M5686 I am working on upgrading this PC from an HDD to a M.2 SSD. The SSD I am trying to add is a 512GB Intel 660P NVMe M.2 SSD. I chose this NVMe based on a SSD firmware update (from the official HP software and drivers page) for this PC that listed it as a compatible model. After plugging it in, it is not detected anywhere! I have an HP 82FF motherboard with the latest BIOS (F.29 from 7/6/2020). M.2 slot IS enabled in BIOS. Secure Boot is disabled. It does not show up in BIOS, Device Manager, Disk Management, or File Explorer. Please help! I have tried other NVMe drives and other SATA SSDs and none worked after successful disk clones. I'm wondering if there may be a problem with the motherboard? The current HDD is a 2.5" SATA Drive made by Toshiba. Wed, 17 Mar 2021 18:32:26 GMT EVeeTee 2021-03-17T18:32:26Z https://community.solidigm.com/t5/solid-state-drives-nand/hp-slimline-desktop-270-a0xx-not-recognizing-nvme-m-2-ssd/m-p/15881#M5686 I am working on upgrading this PC from an HDD to a M.2 SSD. The SSD I am trying to add is a 512GB Intel 660P NVMe M.2 SSD. I chose this NVMe based on a SSD firmware update (from the official HP software and drivers page) for this PC that listed it as a compatible model. After plugging it in, it is not detected anywhere! I have an HP 82FF motherboard with the latest BIOS (F.29 from 7/6/2020). M.2 slot IS enabled in BIOS. Secure Boot is disabled. It does not show up in BIOS, Device Manager, Disk Management, or File Explorer. Please help! I have tried other NVMe drives and other SATA SSDs and none worked after successful disk clones. I'm wondering if there may be a problem with the motherboard? The current HDD is a 2.5" SATA Drive made by Toshiba. Wed, 17 Mar 2021 18:32:26 GMT https://community.solidigm.com/t5/solid-state-drives-nand/hp-slimline-desktop-270-a0xx-not-recognizing-nvme-m-2-ssd/m-p/15881#M5686 EVeeTee 2021-03-17T18:32:26Z https://community.solidigm.com/t5/solid-state-drives-nand/hp-slimline-desktop-270-a0xx-not-recognizing-nvme-m-2-ssd/m-p/15882#M5687 <P>You have UEFI enabled? You've tried removing and reinstalling the card?</P> Wed, 17 Mar 2021 21:28:12 GMT https://community.solidigm.com/t5/solid-state-drives-nand/hp-slimline-desktop-270-a0xx-not-recognizing-nvme-m-2-ssd/m-p/15882#M5687 n_scott_pearson 2021-03-17T21:28:12Z