i think you should reinstall windows 7 but this time make sure to install also those included drivers because its necessary. if you'd tried all the solutions and nothing happens, its your choice... gudluck and GOD Bless.
On Sun, Mar 28, 2010 at 12:11 PM, Mohammad AbuShady <[email protected]>wrote: > Try headphones to check if it's the card or the speakers > > On 3/24/10, nair <[email protected]> wrote: > > Hello techies, > > > > I've been using an acer laptop (4520G) for 2 years and recently i > > switched to windows 7. > > Since W7 came prepackaged with some driver, I did not use the latest > > acer supported driver. > > > > However while I played a game with surround and dolby on, my card > > 'squeked and went to sleep' forever. > > Well, i reinstalled latest drivers and checked the card in previously > > working version of Linux. it squeked initially but on persistent > > nagging went to sleep. I'm unable to identify why it is not producing > > sound. > > > > What should I trouble shoot to identify the problem before blindly > > replacing the card? Should I check the hardware or software? > > > > Btw, my sound card is of Realtek make. > > > > Any help is appreciated. > > > > Thanks in advance, > > Anoop SL > > > > -- > > You received this message because you are subscribed to the Google Groups > > "Computer Tech Support" group. > > To post to this group, send email to > [email protected]. > > To unsubscribe from this group, send email to > > [email protected]<computer-tech-support%[email protected]> > . > > For more options, visit this group at > > http://groups.google.com/group/computer-tech-support?hl=en. > > > > > > -- > Sent from my mobile device > > > ~Coalwater~ > > -- > You received this message because you are subscribed to the Google Groups > "Computer Tech Support" group. > To post to this group, send email to > [email protected]. > To unsubscribe from this group, send email to > [email protected]<computer-tech-support%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/computer-tech-support?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Computer Tech Support" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/computer-tech-support?hl=en.
