Sound driver

Greetings,
I have an integrated motherboard with Ethernet and Sound, I never use the Sound port. Instead I bought and used SoundBlaster PCI 512. Now with Windows 7, I have no sound.
Questions:
1.Is the sound port on my integrated motherboard dead?
2.Which driver I can use in lieu of my PCI512 Soundblaster pls.
3.How can I make the Sound work on my external speakers?

Thank you.

This may help you.
There Is No Audio Playback After You Install the Sound Blaster Live! Sound Card

Sardonicus said:

This may help you.
There Is No Audio Playback After You Install the Sound Blaster Live! Sound Card

Click to expand...

Dear Sardonicus,
I forgot to mention to you and everyone else that I used to have sound on Windows XP. Now I don't have sound on Windows 7. Thanks

Hello,
I don't know if Creative has Windows 7 support for that older card.
You'll have to do some digging.
I'm sure others will weigh in, if they have a solution.

Sardonicus said:

Hello,
I don't know if Creative has Windows 7 support for that older card.
You'll have to do some digging.
I'm sure others will weigh in, if they have a solution.

Click to expand...

I've googled but couldn't find anything. Should I install Chipset onto my computer? I'm totally confused with the way sound system in Windows7. Could someone help please. Thanks