In part of a user using dual booting frequently, when having Bluetooth device above 2, I must set the devices newly in each OS. At first… — 이 포스트 한글로 읽기 In part of a user using dual booting frequently, when having Bluetooth device above 2, I must set the devices newly in each OS. At first, it was no problem for me. However, after doing so many times, I didn’t want to waste my time with…