def METHOD_NAME():
    version = None
    version_path = "/proc/driver/nvidia/version"
    if os.path.isfile(version_path):
        with open(version_path) as f:
            for line in f:
                if line.startswith("NVRM version: NVIDIA"):
                    match = re.search(r"Kernel Module\s+([0-9\.]+)\s+", line)
                    if match:
                        version = match.group(1)
                        break
    return version