Ibrahim Please send to the List, not me directly re: $ sudo ls -l /lib/modules/ 2.6.31-17-generic/build There should not be a space between / and 2 On my system: marv@marvmac:~$ ls -l /lib/modules/2.6.31-17-generic/build lrwxrwxrwx 1 root root 40 2010-01-07 18:40 /lib/modules/2.6.31-17-generic/build -> /usr/src/linux-headers-2.6.31-17-generic Completely uninstall the package agrsm-2.1.80-4mdv2009.0 as it is not karmic competent and may interfere. Likely your audo and modem problems can both be solved by installing a 2.6.32 kernel. I'll instruct how to do this later. MarvS On Thu, Jan 21, 2010 at 3:00 AM, Ibrahim Kasem <ibrahim.qasim@xxxxxxxxxxxxxx> wrote: > Dear Sirs, > > I have updated using alsa because i had sound problems using online tutorial > from ubuntuforums and this is the links > http://monespaceperso.org/blog-en/2009/12/17/upgrade-alsa-1-0-22-on-ubuntu-karmic-koala-9-10/ > 1022 > http://monespaceperso.org/blog-en/2009/10/29/upgrade-alsa-1-0-21-on-ubuntu-karmic-koala-9-10/ > 1021 > > This is the output for > > $ ls /usr/src/ > $ ls -l /lib/modules/ 2.6.31-17-generic/build > > ibrahim@ibrahim-laptop:~$ sudo ls /usr/src/ > agrsm-11c11040-2.1.80 linux-headers-2.6.31-16 > agrsm-2.1.80-4mdv2009.0 linux-headers-2.6.31-16-generic > alsa linux-headers-2.6.31-17 > linux-headers-2.6.31-14 linux-headers-2.6.31-17-generic > linux-headers-2.6.31-14-generic nvidia-185.18.36 > ibrahim@ibrahim-laptop:~$ sudo ls -l /lib/modules/ 2.6.31-17-generic/build > ls: cannot access 2.6.31-17-generic/build: No such file or directory > /lib/modules/: > total 12 > drwxr-xr-x 5 root root 4096 2009-12-13 16:45 2.6.31-14-generic > drwxr-xr-x 5 root root 4096 2009-12-22 14:34 2.6.31-16-generic > drwxr-xr-x 5 root root 4096 2010-01-19 12:17 2.6.31-17-generic > ibrahim@ibrahim-laptop:~$ > > > > Thank you very much. > Ibrahim > > > Marvin Stodolsky wrote: >> >> My System shows: >> $ cat /proc/version >> Linux version 2.6.31-17-generic (buildd@palmer) (gcc version 4.4.1 >> (Ubuntu 4.4.1-4ubuntu8) ) #54-Ubuntu SMP Thu Dec 10 16:20:31 UTC 2009 >> $ cat /proc/asound/version >> Advanced Linux Sound Architecture Driver Version 1.0.20. >> ---------- >> for which there is no problem loading the agrsm driver pair >> >> While on your System: >> $ sudo cat /proc/asound/version >> Advanced Linux Sound Architecture Driver Version 1.0.22.1. >> Compiled on Jan 9 2010 for kernel 2.6.31-17-generic (SMP) >> --------- >> >> Thus the problem is how did the update of your ALSA resources from >> 1.0.20 to 1.0.22.1 occur? >> Are you knowledgeable of any cogent updates done on your System? >> >> Please report the outputs of: >> $ ls /usr/src/ >> $ ls -l /lib/modules/ 2.6.31-17-generic/build >> >> MarvS >> >> > >