STLINK-V3MINIE not detected in debug mode

[vaucher_b]

Hello,

Maybe you can help me, I am not able to start debug session with STLINK-V3MINIE.

Context is: Windows 10 64bit, Intel(R) Core(TM) i5-9400

STMCubeIDE V1.17.0 

Tried with 2 different STLINK-V3MINIE

the STLINK-V3MINIE is seen and updated correctly to V3J15M7 using STLinkUpgrade 3.15.7 tool

When trying to open a debug session, I get the message "No ST-LINK detected! Please connect ST-LINK and restart the debug session"

I tried >20 times, connecting on different USB ports, different USB cables, 2 different STLINK-V3MINIE. I tried to switch OFF the firewall.

When I use my old STLINK-V3MINI it is working fine

When I use a Nucleo board, it is working fine

Any idea what I should do? Thanks

[vaucher_b · Accepted solution]

The lucky fact is that I have older STLINK-V3 (nucleo and other), and I can reproduce all your messages and console logs with these older hardware.

But with the new MINIE, it failing. USB cable is perfet, I tried 3 different tested cables.

I will stop searching, put my new few STLINK-V3MINIE aside for later and try to buy old hardware instead.

Thank you for trying to help!

[vaucher_b]

One last post to follow the topic

I tested on my old AMD computer, Windoes 10, and it is debugging correctly. The driver that Windows has automatically installed for ST-Link Debug (seen in device manager) is different. Driver version 10.0.19041.1 Driver Date 21.06.2006.

The note specific to ST-Link V3 apply to my 2017 computer, but only for STLINK-V3MINIE, not fot other STLINK-V3.

https://community.st.com/t5/stm32-mcus/faq-possible-communication-failure-between-stlink-v3-and-some/tac-p/736830

I hope my difficuties can helo ST team to figure-out the issues with driver and provide a fix or turnaround.