This what I have in the boot messages: Serial driver version 4.13 with no serial options enabled tty00 at 0x03f8 (irq = 4) is a 16550A tty01 at 0x02f8 (irq = 3) is a 16550A tty02 at 0x03e8 (irq = 4) is a 16550A I tryied all the possible free irq's ,because I dont have info of the modem, with the minicom nothing appears on the main screen, even I can't type any command. What else can I do? Thanks. ______________________________________________________________________________ Alfonso Barreto Lopez Inst. de Inv. de Matematicas U.N.A.M -- PLEASE read the Red Hat FAQ, Tips, Errata and the MAILING LIST ARCHIVES! http://www.redhat.com/RedHat-FAQ /RedHat-Errata /RedHat-Tips /mailing-lists To unsubscribe: mail [EMAIL PROTECTED] with "unsubscribe" as the Subject.