conversion

Hello, i need help if is it possible to conver 3 RCA jacks (5.1 audio) to digital spdif (coaxial/optical)output. The point is that I have ROCCAT Kave xtd 5.1 digital headphones with real 5.1 sound card but it has onla 3x RCA 3.5mm jack output for 5.1 audio but my home theater receiver have only...

I have the laptop mentioned in the title. It's not essential that it has WIFI but I was hoping that there is a solution. My current theory on how to do it is: Install this driver...

First of all I'm not sure if this is in the right place, please correct me if I'm wrong :) I'm planning to get a new laptop that's more suitable for gaming. My current laptop is around 4 years old and is too big to be carrying back and forward to college It would seem a bit of a waste to just...