Unsupported Browser Detected: Dear user, the browser you’re currently using is not supported by this website. Please click here for more information about the browsers we support and how to obtain them.

Firmware update for TSST DVD-ROM model TS-H353C - ThinkStation C20, C20x, D10, D20, E20, S10, S20 and ThinkCentre A85, M75e, M80, M90, M90p, M91, M91p


The TSST DVD-ROM model TS-H353C may have problems booting CDs and DVDs.

Affected configurations

The above symptom is associated with, but not limited to, the following systems:

  • ThinkStation C20, C20x, D10, D20, E20, S10, S20
  • ThinkCentre A85, M75e, M80, M90, M90p, M91, M91p

Applies To:

Microsoft Windows 7
Microsoft Windows Vista
Microsoft Windows XP Professional
Microsoft Windows XP Home Edition

Additional Information:

The systems optical drive is the following:

TSST DVD-ROM model TS-H353C, p/n 45K0421 or 45K0468


This firmware update fixes a problem booting CDs and DVDs. This package applies to systems configured with the TSST TS-H353C SATA DVD-ROM drive.

The system must be rebooted before the firmware upgrade will take effect. We recommend you close all applications and save your data prior to upgrading the firmware. Do not power-down or restart your system while the firmware upgrade is in progress.

Click here to download and install the LE02_TS-H353C.exe file. Go to the folder where you saved it, and click on the LE02_TS-H353C icon. The firmware update proceeds automatically. When it is complete, restart your computer. The firmware update will take effect after you have rebooted your computer.


  • Alias ID: SF11-D0019
  • Document ID: HT031604
  • Last Updated :17 Jun 2014
  • © 2015 Lenovo