Cannot debug Pi Pico with CMSIS-DAP - "CMSIS-DAP command CMD_DAP_SWJ_CLOCK failed"

PlatformIO IDE
9

With Zadig, did you load WinUSB drivers on it or LibUSB? It must be the first one, because the latter will crash. (see Update OpenOCD build instructions for Windows · Issue #178 · raspberrypi/pico-feedback · GitHub).