ST-link not detected and Drivers not listed

[DUlli.1]

I was trying to run a program on STM32CubeIDE1.11.2 and the board lost connectivity. When checking the device manager, it is now listed as unknown usb, as well as stm drivers not being listed when trying to manually assign it. Additionally i tried uninstalling and reinstalling IDE and switching usb ports with no success. The board but dose not indicate any connectivity.

[Tesla DeLorean]

That it worked and stopped is not a good sign

Any kind of short-circuit ?

Avoid hubs or docking stations

Avoid charging cables

[DUlli.1]

(repeat of a reply)

[DUlli.1]

possibly a short circuit I was using a stm32f407g board and I had pins pa3 and pa2 connect along with ground but the ground pin pooped off

[Wijeden RHIMI]

Hi,

STM32CubeIde 1.11.2  uses STLinkServer to check STLink version so you need to install STM32CubeIde with installer (not with update) to have STLinkServer installed.

So first, check that STLinkServer is installed.

Please inform us the updates.

Best regards,

Wijeden,

[DUlli.1]

the problem doesn't actually seem to be with the software, after trying a known good board everything worked fine. The only indications I have on the board are the pwr led and now led 8 lights up (I am currently using a stm32f407g-disc1 board)

[Wijeden RHIMI]

Hello @DUlli.1 ,

So , the stm32f407g-disc1 board helps you to solve your problem ?

Wijeden,