HI Camaleón, I've bought a cheap graphic card (ATI Radeon 9250 SE) and it fixed everything. The old graphic card (GeForce 6600LE) already broken I think. I don't have any problem with my display again. I figured it out a week ago. I'm sorry I was late to tell you. I have a question: Is there a way for kernel be able to tell user about hardware failure like this? I don't see any error message in /var/log/messages or /var/log/syslog in time between the freeze and reboot again. It just said like this, " System is restarting", or "System is shutting down". It didn't say anything about freeze state messages.
Greetings, Marco On Tue, Jun 14, 2011 at 9:18 AM, Camaleón <noela...@gmail.com> wrote: > On Tue, 14 Jun 2011 08:46:27 -0400, Morning Star wrote: > > > I have a problem about my cpu. After 15 minutes or more using debian > > squeeze in KDE display manager, my screen suddenly got froze. I can't > > move my mouse's cursor and can't type anything on my keyboard. caps lock > > and num lock lamp wasn't responding. I had to reset my PC, then > > selecting the same OS to boot, and then I happened again after that. It > > happened like this: BOOT --> X-SESSION --> FREEZE --> RESET --> REBOOT > > --> X-SESSION --> FREEZE --> ......... > > (...) > > When the computer freezes, try to access via ssh and see if it responds. > > If you can login from ssh, the problem may reside in X server that locks > your system while if you can neither login, the problem could be in the > kernel that hard or soft locks (oops). > > Is there something of interest in the system logs? > > (...) > > > It frequently happens after i installed my video driver using NVIDIA > > kernel module 195.36.31. When I used nouveau driver, same thing happened > > again. > > You mean the same happens with either driver (open and closed)? That's > weird, it can be also a hardware problem :-? > > > Is that a OS problem or hardware problem? I'm sick about this > > endless freeze. Please help me. > > Just in case, try by disabling any 3D desktops effects (if any) and you > may also test with another DE, different than KDE. > > Greetings, > > -- > Camaleón > > > -- > To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org > with a subject of "unsubscribe". Trouble? Contact > listmas...@lists.debian.org > Archive: http://lists.debian.org/pan.2011.06.14.13.18...@gmail.com > >
