If your Windows 11/10 computer is not recognizing SSD (Solid State Drive) & it is not showing up in BIOS or Disk Management, do this.

If your computer doesn't detect NVMe SSD, verify the connection, change drive letter & format SSD, etc to fix NVMe SSD not detected issue.

If your SSD has a duplicate drive letter or a label that the PC does not recognize, it could cause the Windows PC not to detect it. Open Disk Management by using Windows + X.

If you're upgrading from an HDD to an SSD, make the most of the extra speed it offers by setting the SSD as your boot drive.