Cris, I've tried those kernel options, but I had no luck with them, either. I started compiz and the system waz frozen in about 3-5minutes. (first with rain effect and Cube, second time the Cube was enough). You could try to enable all the GPU-eating effects, and check the result...
We have two computers of the exact configuration at our place (main board, memory, cpu, graphic card, etc) producing the same problem, so I don't think it could be memory problem, however, if I'll have plenty of time I'll run a long memtest-run Xorg.log is attached as requested. ** Attachment added: "/var/log/Xorg.0.log.old" http://launchpadlibrarian.net/10177954/Xorg.0.log.old -- Intel 82945G/GZ card freezes computer https://bugs.launchpad.net/bugs/110299 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs