Hi, everybody! I have the same issue... When I try to install ubuntu 10.10 x64 I have to use a little tricks to get it! And it was because the bug "intel ips" So I solved using the live cd and adding to the etc/modprobe.d/blacklist.conf the following line "blacklist intel_ips" and in this way I was able to install ubuntu...
Now I have the same problem that you are describing, when I use my laptop in battery mode it hang in a black screen and I have to hard reset, as information my laptop is a Core i7 Gateway ID59C and I can work perfectly with my battery in Win 7. Also I can work perfectly with only the AC Adapter in ubuntu, but it is not so funny. I would love to help to solve this problem but I'm a beginner user in linux, so I could be useful to try anything you request. Finally, I haven't done anything that you're advicing. I'm sorry for my bad english, I'm not a native speaker. Thanks for the time. -- dell vostro 3700 always crash (frozen) if I work with battery (power or thermal limit exceeded) https://bugs.launchpad.net/bugs/656745 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