ST-Link V2 won't connect after firmware update

[vs13]

After I updated ST-Link to firmware version V2J43S7 through STM32 Cube Programmer, I can't connect it to my laptop and program my STM32 F405 Feather board. I have attached the error message to this post.

[Tesla DeLorean]

Is this an Authentic ST-LINK? or boot-leg one?

If you break the PA13/PA14 pin operation you won't be able to connect. Reset with BOOT0=HIGH to stop running broken user code.

[vs13]

It is an authentic ST-LINK! I've reset the board, but I still can't connect. How would I break the PA13/14 operation?

[AScha.3]

>How would I break the PA13/14 operation?

If you set (in CubeMx ) not SWD debug, but use the pins for anything else ; then no more debug, as soon, as your program starts.

Then only can use bootloader, or hard reset (connect under reset, hard reset ( setting)) to connect.