Please try following instructions at <https://help.ubuntu.com/community/DebuggingIRQProblems>. This will help to isolate a little more your problem. Thanks.
** Changed in: linux-source-2.6.20 (Ubuntu) Sourcepackagename: None => linux-source-2.6.20 -- Using PCMCIA CF-card reader makes computer unusable while transferring files https://bugs.launchpad.net/bugs/122198 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