This problem still exists, in both Jaunty and Karmic. See my extensive troubleshooting in Karmic here:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/515270 I've moved this machine to another purpose, it now runs Windows 7. I'm too much of a Linux geek and I haven't figured out how to verify the Win7 machine is loaded with four cores, so I haven't ruled out the possibility of a hardware problem. In my previous testing, Windows XP showed four cores (before I reimaged it). -- Usually misses 2nd processor https://bugs.launchpad.net/bugs/97554 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs