The is the specific utility used to update the USB sound card (dongle) of the original HyperX Cloud II wired headset. This revision is primarily known for adding PlayStation 4 compatibility , allowing the 7.1 virtual surround sound and volume buttons to function correctly on the console. Essential Pre-Update Checklist
Obtain the official file from the HyperX Support Page . hyperx cloud ii firmware updater rev 0010 .exe file
Unplug the USB sound card from your computer and plug it back in to activate the new settings. Critical Troubleshooting: "Device Not Found" The is the specific utility used to update
Double-click the .exe file. If prompted, click "Yes" to run as an administrator. Unplug the USB sound card from your computer
Open Device Manager , find your headset under "Sound, video and game controllers," right-click it to Uninstall , then unplug and replug the device to force Windows to reload the driver.