After installing an Nvidia GeForce 9500 GT video card I have had problems with choppy and halting sound in Return to Castle Wolfenstein. My sound card is a Sound Blaster Live 5.1 (Dell). The sound card has the latest drivers I can obtain as the card is a legacy card.
motherboard is a Biostar P4M900-M4, Pentium 4 2.6 GHz, 4 GB RAM.
When I played this game with my old video card, Nvidia GeForce 5200 FX(on my Dell Dimension 8300 motherboard), I had no problems with the sound while playing RTCW. I am wondering if there is a problem with the SB 5.1 drivers since when I use my onboard audio I have no sound problem. I have NO problem with sound on any other program while using the SB Live 5.1 card.