I've been using R.H. Linux 5.1 for a few days. The good folks at Redhat Installation Support deemed this not worthy of their attention (said it was not an installation issue, but I disagree). They said I should post the question to this list, so here goes: State the installation problem: I have an ESS1868 soundcard. I know I cannot use sndconfig, that I must manually configure it. I've done a "pnpdump > /etc/isapnp.conf". The isapnp.conf contains settings for ESS1868, but I'm not sure which to uncomment. Do I use LD0, LD1, or LD2, or all three? I've looked at some other examples and given it a few tries with isapnp /etc/isapnp. conf, but none work. I know this about my sound card from the Win95 config. DMA 01 and 05 IRQ 5 0220 - 022F 0388 - 038B 0330 - 0331 Is the problem a post/pre install question?: Post Have you changed anything on your system that may affect the install/upgrade process?: No Have you checked the errata?: [http://www.redhat.com/errata] Yes, and the HOWTO and /usr/doc/rhsound. Have you changed/added hardware to your system?: No -- 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.