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Question M.2 SATA SSD Not Showing Up in Windows – Need Help

Jan 1, 2026
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Hi all,

I recently installed an M.2 SATA SSD in my laptop/PC, but Windows does not recognize it. I checked Disk Management, but the drive is not listed.
  • The SSD is brand new.
  • BIOS shows the drive, but Windows cannot see it.
  • I have tried different SATA and M.2 slots.
  • Other drives on the system work fine.
Could this be a driver issue, formatting problem, or something else? I’m not sure what to do next. Any suggestions would be very helpful!

Thanks!