请问畅网N305六网口旗舰版BIOS在哪下载更新

https://pan.changwang.com/BIOS%E6%9B%B4%E6%96%B0/1.Intel%E8%BF%B7%E4%BD%A0%E4%B8%BB%E6%9C%BA%E7%B3%BB%E5%88%97BIOS/1.%E7%AC%AC12%E4%BB%A3AlderLake-U-P-N%E5%85%A8%E7%B3%BB%E5%88%97/5.%E7%AC%AC12%E4%BB%A3AlderLake-N%E6%97%97%E8%88%B0%E5%85%AD%E7%BD%91-N100-N200-N305%E7%B3%BB%E5%88%97-V1.0-V1.4/CW-AL-6L-(%E6%97%97%E8%88%B0%E5%85%AD%E7%BD%91N100-N200-I3-N305%E5%87%BA%E5%8E%82%E9%BB%98%E8%AE%A4%E5%8E%9F%E5%A7%8B%E7%89%88%E6%9C%AC)_FW-Update.iso