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Resource conflicts related to sound cards are usually caused by sharing an IRQ (Interrupt Request). The default setting for a sound card is usually IRQ 5. The sound card should not share an IRQ with any other device.
If you can't determine
reason why
sound card does not work, or you can't solve a resource conflict, you may need to uninstall and re-install
sound card.
To uninstall
sound card, open
Add/Remove Programs utility in Control Panel. Scroll through
list of installed software and select any programs related to your sound card. Click on
Add/Remove button to uninstall
program.
Open
System utility in Control Panel and select
Device Manager tab. In Device Manager open
"Sound video and game controllers" branch. Click on
name of your sound card and then click on
Remove button.
After removing
sound card's software and drivers, turn off
computer and physically remove
sound card. I like to restart
computer without
sound card to make sure Windows plug-an-play can't find any of
software components of
sound card. Then turn off
computer and re-install
sound card in a different slot. You may have to switch slots with another card.
If your computer can play WAV files, then that verifies that your sound card has been installed properly and your speakers are working. Playing more complex sound file formats like MIDI or MP3 requires more layers of software. We will cover how to troubleshoot those in future articles. ---------------------------------------------------------- Resource Box: Copyright(C)2002 Bucaro TecHelp. To learn how to maintain your computer and use it more effectively to design a Web site and make money on
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