hello i came her in hopes someone could help me . i have a hp laptop its windows 7 i muted sound awhile back and then when i tried to unmute it would not let me it will test and sais its ok . then when iv tried to do other fixes iv seen it sais i have no devices ??? yet when i go into settings i see ATI iv tried to upgrade etc and iv tried to update drivers it sais they are updated . i do see things about bios upgrades and people saying after them sound does not work . maybe i missed a bios update ?? but then again how would i find out which update when iv gone to windows update it has updated everything . someone please help thank you :smileyhappy:
↧