Motherboard: GA-B250M-D3H
OS: Windows 10 Pro x64 v17134.112
2.1 Channel Sound System: Sony SRS D5 (It has a Subwoofer)
My motherboard has 6 audio ports & upon reading the manual, I found that one of the ports (Orange) has the option to be used either for the Center Speaker OR Subwoofer. But it...