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SSD SUPPORT

Crucial M550 SSD firmware and support

Crucial Support Team | November 15, 2024

crucial-m550-ssd

m550-ssd

Crucial M550 SSD firmware updates

Version MU02 (All form factors)

Released January 8, 2018

This firmware update addresses the following items:

  • Improved stability, Efficiency, and Performance during power state transitions
  • Improved handling of environments with unstable power supplies
  • Improved handling of environments with SATA interface signal integrity issues
  • Improved response time for SMART read commands
  • Corrected error handling NCQ Trim Commands
  • Corrected reporting of SMART Attribute 5

Firmware for the M550 (all form factors) is being updated from version MU01 to MU02. The M550 is updateable to this new firmware starting from previous versions using tools provided by Micron.

This update will be mandatory cut-in for new product built in Micron factories, and is an OPTIONAL update for any drive in the field. For end users, it is recommended if the user is experiencing or wishes to prevent an issue related to the following items.


Crucial Storage Executive - Optimize and update your Crucial SSD on Microsoft Windows computers.

Optimization and update utility


Storage Executive optimizes and updates your Crucial SSDs on Microsoft Windows computers. Supported drives: Crucial X10 Pro, X9 Pro, X9, X8, X6, P-series, T-series, T500, MX-series, BX-series, M550, and M500 SSDs


Storage Executive only available for 64-bit systems.


Installation and warranty



Our easy install guide


Follow our step by step guide to make installation easy:

  1. Preparation

  2. Physical installation of your SSD

  3. Installation of Crucial Storage Executive

  4. Cloning using Acronis
     

Get started








Data transfer


Clone your existing hard drive for hassle-free SSD installation on Microsoft Windows computers


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