I fixed it thanks, the -usecd number option worked this time around. awesome

I've tried that as well. No the DVD is not broken, it work perfectly in XP environment.

All, basicly, but now I'm trying to install Top Gun Fire At Will. I managed to install an other flight sim, Fleet Defender, by taking all the contents of the CD and install through the HDD, but that worked only because the game don't need the CD while playing.

The CD-ROM (or actually DVD-ROM) is having problem reading game discs with DosBox which leads to that I'm unable to install games from CD, not fast enought according to Game install programs. I've used all the commands for mounting the CD (DVD) player but none helps. * ABIT KN8-Ultra Motherboard * …