Laptop Speakers not working

[Nikki]

Ever since I've gotten Windows Vista Service Pack 1 (In order to install Paint.net), my sound won't work. It happens time to time, usually fixed by a quick reset. After many attempts, I have no such luck. So I turn to you guys for help.

My laptop is a Sony VAIO CR120. I know, old as hell. If any of you can help me figure out what's wrong, It'd be really helpful.

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[Sheath]

I prepared an audio tape explaining how to fix it.

Repairguide.mp3  33.0kb

[Raeyok]

I prepared an audio tape explaining how to fix it.

Repairguide.mp3  33.0kb

I see what you did there.

[Dodger]

I prepared an audio tape explaining how to fix it.

Repairguide.mp3  33.0kb

I see it too.

[Nikki]

I prepared an audio tape explaining how to fix it.

Repairguide.mp3  33.0kb

oh you.

[Sheath]

Did you try:

• Ensuring the mixer is setup so no devices are muted
• Uninstalling / reinstalling the device
• Inserting headphones to see if its the sound card

[Nikki]

Did you try:

• Ensuring the mixer is setup so no devices are muted

Yes

• Uninstalling / reinstalling the device

No. How do I uninstall my default speakers?

• Inserting headphones to see if its the sound card

Yes
[/list]

[SeventhSandwich]

Upgrade audio drivers.

[Sheath]

In hardware management you can uninstall and reinstall some devices (in XP at least). I imagine the speakers are separate from the sound card.