SSD Not Detected

Computer Problems → Storage & Files

Having this problem? Work through the steps below in order. Stop when the problem is solved; you do not need to perform every step.

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Common Causes

This problem can be caused by settings, drivers, software, connections, temporary Windows issues or hardware. Start with the simple checks before making major changes.

Step-by-Step Solution

  1. Check the SSD connection and power.
  2. Look for the drive in BIOS/UEFI and Disk Management.
  3. Check whether the storage controller mode or hardware configuration changed.
  4. Update firmware or drivers only when following the manufacturer's guidance.
  5. Do not initialize or format a drive if it contains important data you need.
  6. Back up data and seek hardware support if the SSD is not consistently detected.
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Important: Before changing drivers, formatting storage, resetting Windows or removing important software, back up important files and make sure you understand what the step changes.

If the Problem Continues

Note what changed immediately before the problem started. Test the affected device or connection with another computer or network when possible. This helps separate a Windows/software issue from a hardware or service issue.

Quick Checklist

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