你再試一個方法:
找一隻rs232 mouse set to com1 ,remote set 2
若仍不行,把win reinstall 待全部硬體dviver安裝正確後立即把dvd player and remote soft install
再此之前不要裝任何之app (because of afraid something compatible if it was still not active,maybe you ought to change another mainboard or take away something about useless hardware device)