Request for steer from a forum expertise :
On a similar vein, I downloaded x3daudio1_6.dll from the MS link posted in this forum; I did a bit of googling to check where dll files should be extracted to.
So I extracted to Program Files / Bohemia Interactive / Arma 2 Demo. I also checked that I could see all the dll files in that folder. All looked OK. I rebooted my pc.
But, when I launch the Demo program, I'm still getting the error dialogue-box about missing x3daudio1_6.dll. What am I doing wrong? Thanks in advance.
EDIT: Resolved - I downloaded the latest (Jun 2010) DirectX version from MicroSoft's site. All works fine and dandy now