Ok so im playing wow and all of a sudden my sound goes off and i cant hear music or anything so i minimized and unplugged my headphones and plugged em back in..still no sound. I unplugged them and restarted my computer and they still dont work. I rly need help with this it happens often with my computors for some reason 
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Computor specs:
HP a6763w Desktop
Operating System - Genuine Windows Vista® Home Premium with SP1
Processor - AMD® Phenom 9150e X4 Processor
Processor Speed - 1.8 GHz
Bus Speed - 2000 MHz Hyper Transport 1.0
Memory - 7168MB PC2-6400 DDR2 SDRAM
Video Graphics - Integrated GeForce 6150SE nForce 430 graphics
Hard Drive - 640GB (7200RPM) Hard Drive (SATA)
Optical Drive - SuperMulti DVD Burner with LightScribe Technology
Card Reader - 15-in-1 Digital Media Card Reader (SD, MMC, RS-MMC, MS, MS Pro/Duo, Pro Duo, SM, xD, mini SD, CF I/II, MD, MMC Mobile, MMC+
Audio - ALC888S chipset, High Definition Surround Sound Capable, 7.1 channels
Network - 10/100 Ethernet (RJ-45)
Keyboard - HP multimedia keyboard
Mouse - HP PS/2 optical mouse
Headphones:Cyber AC-9620 Gaming Headset
I have the latest drivers for everything and its definantly the jack thats not working because i tried the headset on another computer and it works
****just found out if i go to speakers and hit test i can hear the test sound but i cant hear anything else
******Ummm when the jack isnt all the way in but 1 notch from being all the way in i can hear fine....
.Computor specs:
HP a6763w Desktop
Operating System - Genuine Windows Vista® Home Premium with SP1
Processor - AMD® Phenom 9150e X4 Processor
Processor Speed - 1.8 GHz
Bus Speed - 2000 MHz Hyper Transport 1.0
Memory - 7168MB PC2-6400 DDR2 SDRAM
Video Graphics - Integrated GeForce 6150SE nForce 430 graphics
Hard Drive - 640GB (7200RPM) Hard Drive (SATA)
Optical Drive - SuperMulti DVD Burner with LightScribe Technology
Card Reader - 15-in-1 Digital Media Card Reader (SD, MMC, RS-MMC, MS, MS Pro/Duo, Pro Duo, SM, xD, mini SD, CF I/II, MD, MMC Mobile, MMC+
Audio - ALC888S chipset, High Definition Surround Sound Capable, 7.1 channels
Network - 10/100 Ethernet (RJ-45)
Keyboard - HP multimedia keyboard
Mouse - HP PS/2 optical mouse
Headphones:Cyber AC-9620 Gaming Headset
I have the latest drivers for everything and its definantly the jack thats not working because i tried the headset on another computer and it works
****just found out if i go to speakers and hit test i can hear the test sound but i cant hear anything else
******Ummm when the jack isnt all the way in but 1 notch from being all the way in i can hear fine....
