: Once you see the "Firmware updated successfully" message, click OK. You must then unplug and reconnect the USB sound card to finish the process.
: Connect the Cloud II USB sound card directly to your motherboard's USB port. Do not use a USB hub. hyperxcloudiifirmwareupdaterrev0010 exe file 2021
HyperX Cloud II Firmware Updater Rev 0010: Essential Guide for 2021 and Beyond : Once you see the "Firmware updated successfully"