ProArt B550-CREATOR
ProArt B550-CREATOR
BIOS & FIRMWARE
- Driver & Tools
- BIOS & FIRMWARE
"1. Update AGESA version to ComboV2PI 1.2.0.Ca.
2. Fix AMD processor vulnerabilities security.
Before running the USB BIOS Flashback tool, please rename the BIOS file (PAB550C.CAP) using BIOSRenamer."
Thunderbolt 1/2 devices will no longer be supported after this FW update due to a change made by intel regarding the update of Thunderbolt firmware to NVM 32.
"1. Update AGESA version to ComboV2PI 1.2.0.B
2. Update AMD 5000/3000 Series CPU fTPM version, please back up Bitlocker recovery key before updating this version BIOS
Before running the USB BIOS Flashback tool, please rename the BIOS file (PAB550C.CAP) using BIOSRenamer."
Thunderbolt 1/2 devices will no longer be supported after this FW update due to a change made by intel regarding the update of Thunderbolt firmware to NVM 32.
"1. Recommended for vital update to mitigate the potential security vulnerabilities
2. Improve system stability
Before running the USB BIOS Flashback tool, please rename the BIOS file (PAB550C.CAP) using BIOSRenamer."
Thunderbolt 1/2 devices will no longer be supported after this FW update due to a change made by intel regarding the update of Thunderbolt firmware to NVM 32.
"1. Update AGESA version to ComboV2PI 1.2.0.A
2. Mitigate the AMD potential security vulnerabilities for AMD Athlon™ processors and Ryzen™ processors
3. Improve system stability
Before running the USB BIOS Flashback tool, please rename the BIOS file (PAB550C.CAP) using BIOSRenamer."
Thunderbolt 1/2 devices will no longer be supported after this FW update due to a change made by intel regarding the update of Thunderbolt firmware to NVM 32.
"1. Update AGESA version to ComboV2PI 1208
2. Mitigate the AMD potential security vulnerabilities for AMD Athlon™ processors and Ryzen™
Before running the USB BIOS Flashback tool, please rename the BIOS file (PAB550C.CAP) using BIOSRenamer."
Thunderbolt 1/2 devices will no longer be supported after this FW update due to a change made by intel regarding the update of Thunderbolt firmware to NVM 32.
"1. Update AGESA version to ComboV2PI 1207.
2. Improve system stability.
Before running the USB BIOS Flashback tool, please rename the BIOS file (PAB550C.CAP) using BIOSRenamer."
1. Update AMD AM4 AGESA V2 PI 1.2.0.6b
2. Improve system performance and stability BIOS.
Before running the USB BIOS Flashback tool, please rename the BIOS file (PAB550C.CAP) using BIOSRenamer.
"1. Improved system performance
2. Improved system stability
Before running the USB BIOS Flashback tool, please rename the BIOS file (PAB550C.CAP) using BIOSRenamer."
"1. Update AMD AM4 AGESA to Combo V2 PI 1.2.0.3 Patch C
2. Improve system stability
Before running the USB BIOS Flashback tool, please rename the BIOS file (PAB550C.CAP) using BIOSRenamer."
"1. Support Windows 11 by default, no settings changes required in the UEFI BIOS.
Before running the USB BIOS Flashback tool, please rename the BIOS file (PAB550C.CAP) using BIOS Renamer."
"1. Update AMD AM4 AGESA V2 PI 1.2.0.3 Patch A
2. Improve system stability
Before running the USB BIOS Flashback tool, please rename the BIOS file (PAB550C.CAP) using BIOSRenamer."
"1. Update AGESA version to ComboV2PI 1201 patch A.
2. Improved system stability
Before running the USB BIOS Flashback tool, please rename the BIOS file (PAB550C.CAP) using BIOSRenamer."
Step 1: Download the downgrade FW update tool
First, download the FW update tool specifically designed for Thunderbolt Downgrade NVM31.
Step 2.1: (For onboard TBT) Enable Thunderbolt function
Access the BIOS setup and ensure that the Advanced > Thunderbolt(TM) Configuration > Discrete Thunderbolt(TM) Support option is enabled.
Step 2.2: (For THUNDERBOLTEX_4 card) Enable Thunderbolt function
Make sure the THUNDERBOLTEX_4 card is connected to the motherboard.
Access the BIOS setup and ensure that the Advanced > Thunderbolt(TM) Configuration > Discrete Thunderbolt(TM) Support option is enabled.
Step 3: Run the FW update tool
1. Extract the XXX_TBT_FW_31_V1.4 file and copy Shell.efi to a USB drive.
2. Insert the USB drive into the motherboard.
3. Press the [Power key] and then hold [F2] to enter the BIOS setup menu.
4. If the BIOS setup is in [EZ mode], press [F7] to switch to [Advanced mode].
5. Select [Exit] and choose [Launch EFI Shell from USB drive] to enter the shell mode for the update process.
Step 4: Downgrade to TBT NVM31
Follow the instructions provided by the tool. Please note that the downgrade process may take some time, so be patient until it is completed.
Step 5: Check for compatibility issues
After the FW downgrade is completed, restart your system and reconnect your Thunderbolt devices. Keep in mind that downgrading to an older FW version may result in known compatibility issues.
Please be aware that downgrading FW carries certain risks and may cause other issues or limit functionality. Prior to proceeding with the downgrade, ensure that you understand and accept these risks.