Please note: This website includes an accessibility system. Press Control-F11 to adjust the website to the visually impaired who are using a screen reader; Press Control-F10 to open an accessibility menu.
BIOS Update Bundle File - ThinkServer RD550

BIOS Update Bundle File - ThinkServer RD550

In This Article
Compatible DevicesWhat's More
Available Drivers
File name
Size
Version
Operating System
Release Date
Severity
Options

BIOS Update Bundle File - ThinkServer RD550

6.208 MB
5.05.0

OS Independent

05 Jan 2023
Recommended

BIOS Update Bundle File

bios_v505_rd550.exe

6.19 MB
5.05.0

OS Independent

05 Jan 2023
Recommended

ReadMe

bios_v505_rd550.txt

18.28 KB
5.05.0

OS Independent

05 Jan 2023
Recommended

Description

This package provides the software for ThinkServer BIOS Update Bundle File.

Compatible Devices

  • ThinkServer RD550

What's More

This BIOS update bundle enables you to update the BIOS firmware via:

  • ThinkServer System Manager - Web User Interface
  • ThinkServer Deployment Manager (TDM)
  • ThinkServer System Manager - Command Line Interface (CLI)

Please refer to the README file for the following:

  • Installation instructions
  • Determining which version is installed
  • Complete list of summary of changes
  • Known limitations (if any)

Note:

  • Windows 2008 R2 SP1 should be installed with XHCI option disable in BIOS Setup. USB3.0 is not natively supported by this version of Windows.
  • For security reason, PB1TS126 (V1.26.0) or the above versions cannot be downgraded to previous versions earlier than PB1TS110 (V1.10.0).
    If user tries to downgrade PB1TS126 (V1.26.0) or the above versions to previous versions earlier than PB1TS110 (V1.10.0) via TDM, it will prompt an error "Error: Secure Flash Rom Verify fail."
    User will then have to do a system reboot to terminate this update.
  • Due to a security update, to upgrade from PB1TS107 (V1.07.0), user must update to PB1TS110 (V1.10.0) first, then update to PB1TS126 (V1.26.0) or the above versions.

Previous versions

File Version Release date Description
bios_v504_rd550.exe 5.04.0 17 Jul 2022 BIOS Update Bundle File
bios_v504_rd550.txt README
bios_v503_rd550.exe 5.03.0 14 Mar 2022 BIOS Update Bundle File
bios_v503_rd550.txt README
bios_v502_rd550.exe 5.02.0 01 Nov 2021 BIOS Update Bundle File
bios_v502_rd550.txt README
bios_v498_rd550.exe 4.98.0 12 Mar 2021 BIOS Update Bundle File
bios_v498_rd550.txt README
bios_v496_rd550.exe 4.96.0 26 Aug 2020 BIOS Update Bundle File
bios_v496_rd550.txt README
bios_v495_rd550.exe 4.95.0 26 May 2020 BIOS Update Bundle File
bios_v495_rd550.txt README
bios_v493_rd550.exe 4.93.0 09 Jan 2020 BIOS Update Bundle File
bios_v493_rd550.txt README
bios_v486_rd550.exe 4.86.0 02 Jul 2019 BIOS Update Bundle File
bios_v486_rd550.txt 4.86.0 02 Jul 2019 README
bios_v482_rd550.exe 4.82.0 22 Apr 2019 BIOS Update Bundle File
bios_v482_rd550.txt 4.82.0 22 Apr 2019 README
bios_v470_rd550.exe 4.70.0 23 Oct 2018 BIOS Update Bundle File
bios_v470_rd550.txt 4.70.0 23 Oct 2018 README
bios_v464_rd550.exe 4.64.0 10 Jul 2018 BIOS Update Bundle File
bios_v464_rd550.txt 4.64.0 10 Jul 2018 README
bios_v452_rd550.exe 4.52.0 13 Mar 2018 BIOS Update Bundle File
bios_v452_rd550.txt 4.52.0 13 Mar 2018 README
bios_v443_rd550.exe 4.43.0 21 Feb 2018 BIOS Update Bundle File
bios_v443_rd550.txt 4.43.0 21 Feb 2018 README
bios_v440_rd550.exe 4.40.0 13 Nov 2017 BIOS Update Bundle File
bios_v440_rd550.txt 4.40.0 13 Nov 2017 README
bios_v425_rd550.exe 4.25.0 16 May 2017 BIOS Update Bundle File
bios_v425_rd550.txt 4.25.0 16 May 2017 README
bios_v395_rd550.exe 3.95.0 03 Jan 2017 BIOS Update Bundle File
bios_v395_rd550.txt 3.95.0 03 Jan 2017 README
bios_v381_rd550.exe 3.81.0 14 Sep 2016 BIOS Update Bundle File
bios_v381_rd550.txt 3.81.0 14 Sep 2016 README
bios_v362_rd550.exe 3.62.0 17 June 2016 BIOS Update Bundle File
bios_v362_rd550.txt 3.62.0 17 June 2016 README
bios_v332_rd550.exe 3.32.0 05 May 2016 BIOS Update Bundle File
bios_v332_rd550.txt 3.32.0 05 May 2016 README
bios_v153_rd550.exe 1.53.0 29 Oct 2015 BIOS Update Bundle File
bios_v153_rd550.txt 1.53.0 29 Oct 2015 README
bios_v144_rd550.exe 1.44.0 15 Oct 2015 BIOS Update Bundle File
bios_v144_rd550.txt 1.44.0 15 Oct 2015 README
bios_v110_rd550.exe 1.10.0 10 Sept 2014 BIOS Update Bundle File
bios_v110_rd550.txt 1.10.0 10 Sept 2014 README
Was this information helpful?

Your feedback helps to improve the overall experience

Last Modified Date: 05 Jan 2023

Original Publish Date: 16 May 2017

Document ID: DS101195

Feedback