Plug in a USB headset or a pair of earbuds into the front panel jack . For some reason, the game initializes audio on the first device it sees. Switching ports or devices forced Windows to reset the audio stack.
in your Ragnarok installation folder and set the audio option to "No Sound" ragnarok audio system init failed
If you’re on a laptop with both Intel/NVIDIA audio and an external GPU, try disabling the HDMI audio driver in Device Manager → Sound, video and game controllers (right-click → Disable device ). Plug in a USB headset or a pair
: If the error persists, ensure you have the latest audio drivers and the l3codecp.acm ragnarok audio system init failed