My computer configuration is: Intel celeron 1.8 GHZ, MSI P6NGM mainboard, 2 GB DDR3 RAM, Onboard sound (Realtek HD) and graphics, windows 7 home premium. Suddenly one day when i start my computer there are no sound from my computer. I check everything- on BIOS onboard sound chip are enabled, system tray sound icon is not red cross marked, headphones and speakers are working in other device, driver are updated, no error message in device manger under audio driver, even songs are playing (sound bars are poping in media players) but no sound. in Playback Devices option it say 'Not plugged in' under speakers and headphones icon. only it show Digital Audio (S/PDIF) as default device. Even when i am start windows diagnosis it say similar things "headphones and speakers are not plugged in", but i plugged them in proper jack and none of the audio panel (front & rear) is muted. please help me, i stucked in a dark land of problem......
Answers & Comments
Verified answer
Problem is with your speakers. Change it.
Goto gadget supervisor (start up>Run>compmgmt.msc). seek for ur audio card there. If there's a situation with it, u will see a yellow "!" next to it. in simple terms double-click on it, press Reinstall Drivers, insert the driving force CD (many times ur motherboard cd), reboot, each and every thing might desire to be positive now. whether this did no longer artwork, get provider %. 2 to your XP and then attempt returned.
right click speaker on taskbar maybe speakers are muted or click on realtek sound playback test speakers or go to realtek an update your drivers
Yes, i do also think that you have speaker problem. Check it.