Is this a sign of a DOA sound card, or a broken PCI-E slot or something else?
I got it a while ago when I got my whole system and once I realised it stopped it from booting I just took it out and never looked back. It's now way too late to get a return and just want to see if it's something that I can get working. I want to use the card because for one I bought it, and two my on-board sound card isn't very good and I get a buzzing noise from my speakers whenever I turn it up too high (it's not the speakers I've tested others). The noise also changes slightly for example when I switch tabs on chrome which makes me think it could be being affected by cpu signals or something if that's even a thing? Yes I saw Logan's sound card video and a $100 external DAC is not something I really need without any serious headphones, just the occasional buzzing noise which I'd prefer not to have.
The sound card is the Asus Xonar http://www.amazon.co.uk/dp/B007RMMYFI/
The rest of my specs can be found here: http://pcpartpicker.com/b/C6E
Thanks for any help!