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Visitor II
June 28, 2026
Solved

STlink Firmware Update

Hello

My Nucleo-H755ZI-Q board disconnected mid-STLINK firmware update, and I am now unable to complete the process.

Could you please guide me on the next steps to resolve this?

 

ST Technical Moderator
June 30, 2026

Hello ​@HC1994 

Let me thank you for posting and welcome to the ST Community.

I recommend that you click on Open in update mode then click on Upgrade.

Thanks.

Mahmoud

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.

1 reply

ST Technical Moderator
June 30, 2026

Hello ​@HC1994 

Let me thank you for posting and welcome to the ST Community.

I recommend that you click on Open in update mode then click on Upgrade.

Thanks.

Mahmoud

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.