manfatcentre 發表於 13-7-30 00:07 
sound card 是內置的。speaker 冇壞。插左得蚊枝咁细聲。有高手知道点解救嗎?
Try reinstalled with latest drivers. Meanwhile, could be caused by failed capacitor (not always showing visible sign).
Good luck.
"And liftoff, the final liftoff of Atlantis, shoulders of the space shuttle, America will continue the dream."
"Liftoff for the final launch of Endeavor. 'xpending our knowledge, 'xpending our lives in space."
"The final liftoff of Discovery, a tribute to the dedication, hard work and pride of America's space shuttle team."