I was trying to fix a problem, and then I removed some programs, and I think i accidentally removed a file that is needed for the dolby. Now I can´t open it, and when I try it says that I could re-install it. But how?
My acer laptop has a program called "Acer Recovery Management". It allows you to re-install the drivers and applications that came with the PC. I was going to suggest that you look for it on your computer, but when I look at mine the Dolby software is missing. Still might be worth a look see on your computer.