Hi, There is no Windows 7 compatible driver released on and. Only Windows XP/2000 driver is available, thus the sound card may not work in Windows 7.
You may need to buy a new card or try installing the driver in Windows XP Mode. Please note: we provide the third party link to download driver for technical use only. There may be some changes without notice, Microsoft doesn’t guarantee any accuracy on contacting information. Best Regards Dale Please remember to click “Mark as Answer” on the post that helps you, and to click “Unmark as Answer” if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.