Google/bing "does the soundblaster CT 4810 work in win 7" (no quotes)and you will see that you are not the only one with this problem. Scroll down and you will find the latest drivers for this very old card.

As stated in a couple of the threads you may want to junk the CT 4810 and go with the internal Realtek sound card.


The bumper sticker said "I'm a veterinarian, therefore I can drive like an animal".
Suddenly I realized how many proctologists are on the road.

64 bit Win 10 Pro, the latest BiaB/RB, Roland Octa-Capture audio interface, a ton of software/hardware