roland

oh, in fact, I don't mean the total sound volumn. I mean the background music.

ok, I've tried this patch, but only found it solves nothing about the above problems. is there anyway ?

I just got the UFO:enemy unknown in windows version, but have some questions: 1. how to increase the sound of background music. 2. When time elapses, I found the screen lagged. 3. how to patch this version(maybe it's patched) thanks. my English is poor. plz help me solve this problems [Edit, Zombie: moved to X-COM Support]

Enemy Unknown ! For me, for you, for everyone ! It's the best of best DOS games I have ever played. BTW, I've played more than 1,000 DOS games. another BTW, sorry for my poor English, and I'm a Chinese.