Flash BIOS Update (For AMD Cezanne) - ThinkCentre M75s Gen 2 (Type 11R7, 11R8, 11R9, 11RA), M75t Gen 2 (Type 11RB, 11RC, 11RD, 11RE)
Available Drivers
Flash BIOS Update (For AMD Cezanne) - ThinkCentre M75s Gen 2 (Type 11R7, 11R8, 11R9, 11RA), M75t Gen 2 (Type 11RB, 11RC, 11RD, 11RE)
Windows 10 (64-bit)
Windows 11 (64-bit)
BIOS Update (Operating System Version)
m46jy55usa.exe
Windows 10 (64-bit)
Windows 11 (64-bit)
README (Operating System Version)
m46jy55usa.txt
Windows 10 (64-bit)
Windows 11 (64-bit)
BIOS Update (CD ISO Image Version)
m46j955usa.iso
Windows 10 (64-bit)
Windows 11 (64-bit)
README (CD ISO Image Version)
m46j955usa.txt
Windows 10 (64-bit)
Windows 11 (64-bit)
Windows BIOS Setting Tool
m46jw55usa.exe
Windows 10 (64-bit)
Windows 11 (64-bit)
BIOS Update (USB Drive Package)
m46jt55usa.zip
Windows 10 (64-bit)
Windows 11 (64-bit)
Description
This package updates the basic input/output system (BIOS) for ThinkCentre M75s Gen 2, M75t Gen 2.
Compatible Devices
- ThinkCentre M75s Gen 2 (Type 11R7, 11R8, 11R9, 11RA)
- ThinkCentre M75t Gen 2 (Type 11RB, 11RC, 11RD, 11RE)
Compatible Operating Systems
- Windows 10 64-bit
- Windows 11 64-bit
What's More
BIOS is programming that controls low-level hardware operations, including interactions with diskette drives, hard drives, and the keyboard. The BIOS is stored on a chip. Your computer uses flash BIOS, which can be updated through a program on a flash diskette so that you do not have to replace the BIOS chip to update the BIOS.
Note: Make note of any settings you have changed in the BIOS Configuration Utility. These settings may have to be re-entered after updating the BIOS.
How to identify which BIOS file your system is Picasso/Renoir, Mattise or Cezanne?
- Power on the unit, press the F1 Fn-key to enter the BIOS Setup
- Refer to the image below, if the BIOS Revision Level indicates:
- M3AKTxxA, then it is a Picasso/Renoir - ThinkCentre M75t Gen 2 (Type 11KB, 11KC, 11RD, 11KE), M75s Gen 2 (Type 11JA, 11JB, 11JC, 11JD)
- M3BKTxxA, then it is a Mattise - ThinkCentre M75t Gen 2 (Type 11KB, 11KC, 11RD, 11KE), M75s Gen 2 (Type 11JA, 11JB, 11JC, 11JD)
- M46KTxxA, then it is a Cezanne - ThinkCentre M75s Gen 2 (Type 11R7, 11R8, 11R9, 11RA), M75t Gen 2 (Type 11RB, 11RC, 11RD, 11RE)
Where xx indicates the actual BIOS level, such as M3AKT27A
Please refer to the table below to check the Processor for your BIOS Version.
Processor Name | Processor Family | BIOS Version |
AMD Ryzen 5 PRO 3350G | Picasso | M3AKTxxA |
AMD Athlon Gold PRO 3150G | ||
AMD Athlon Silver 3050GE | ||
AMD Ryzen5 PRO 3400G | ||
AMD Ryzen 3 3200G | ||
AMD Ryzen 7 PRO 4750G | Renoir | M3AKTxxA |
AMD Ryzen 5 PRO 4650G | ||
AMD Ryzen 3 PRO 4350G | ||
AMD Ryzen 7 4700G | ||
AMD Ryzen 5 4600G | ||
AMD Ryzen 3 4300G | ||
AMD Ryzen9 PRO 3900 | Matisse | M3BKTxxA |
AMD Ryzen7 PRO 3700 | ||
AMD Ryzen5 PRO 3600 | ||
AMD Ryzen 7 5700G | Cezanne | M46KTxxA |
AMD Ryzen 5 5600G | ||
AMD Ryzen 3 5300G | ||
AMD Ryzen 7 PRO 5750G | ||
AMD Ryzen 5 PRO 5650G | ||
AMD Ryzen 3 PRO 5350G |
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)
Previous Version
File | Version | Release Date | Description |
---|---|---|---|
m46jy54usa.exe | M46KT54A/1.0.0.84 | 25-Nov-2024 | BIOS Update (Operating System Version) |
m46jy54usa.txt | README (Operating System Version) | ||
m46j954usa.iso | BIOS Update (CD ISO Image Version) | ||
m46j954usa.txt | README (CD ISO Image Version) | ||
m46jw54usa.exe | BIOS Update (USB Drive Package) | ||
m46jt54usa.zip | Windows Bios Setting Tools |
Your feedback helps to improve the overall experience
Last Modified Date: 07 Jan 2025
Original Publish Date: 09 Jul 2021
Document ID: DS551019