In my laptop xp sound and audio devices---> volume had became hide how to active Tags: Video Laptops How To Devices Audio Windows XP Last response: March 3, 2013 4:30 PM in Windows XP Share sudesh_67 March 3, 2013 2:52:59 PM More about : laptop sound audio devices volume hide active Saga Lout a b D Laptop March 3, 2013 4:30:23 PM If by hidden you mean greyed out and non-responsive, it's probably because there's no working device present. What shows up when you click on the Hardware tab? Can't find your answer ? Ask ! Publish Related resources: Forum"There are no active mixer devices available" Forum- Echo / M- Audio / Lynx comparisons? ForumThe Infamous - "There are no active mixer devices available..." Forum"No audio device installed" message when clicking on Open Volume Mixer ForumXP Won't Boot WIth Large Hard Drive ForumLinus Torvalds on IA-64 ForumI/O Drive for X-Fi Sound Card half working. Please help! ForumHigh end audio ForumFix for quiet sound in Vista ForumMissing master volume slider + no sound ForumI’m fed up with it.. I’ve really, really had it ForumNo active mixer devices available ForumHow should I permanently store digital photographs? ForumVista 64 vs. XP 64 ForumSecond Take: The PC Gaming Slump ForumHELP!!! Please with Windows XP More resources Read discussions in other Windows XP categories Configuration Customization Drivers Security Video !