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Getting error while Firmware Update through ST-Link Utility. "Unknown Firmware Type. Dont know how to upgrade.

Omkar Rahate
Associate

Hello,

We are using STM32H750B-DK board. We are trying to perform Firmware Update with ST-Link Utility tool. But getting following error.

"Unknown Firmware Type. Don't know how to upgrade."

Thanks in advance

2 REPLIES 2
Bouraoui Chemli
ST Employee

​Hello @Omkar Rahate​ 

Please note that for new STM32 products, it is recommended to use STM32CubeProgrammer.

STM32CubeProgrammer (STM32CubeProg) is an all-in-one multi-OS software tool for programming STM32 products.

Best regards

Bouraoui

HRodr.1
Associate

Still not works