Hello, I have logitech X-350 speakers and only 2 of the 5 speakers work. It's been like this literally since I got them several years ago. I haven't minded up until now, but I think this may be linked to other issues (not being able to adjust volume in-game) and would like to set them from 2.1 to 5.1, but I can't due to an old audio card. Can someone recommend a good audio card that will work with my speakers and motherboard? (My motherboard is an old M2A-VM HDMI board)? I am currently using my PCI x4 slot and would prefer if the sound card would fit in one of the PCI 2.2 slots. Also, my speakers connect via 3 3.5 mm jacks on the back, I don't know if sound cards do it differently now. Many thanks.