I am still using the same ASUS M3N78Pro mobo and with Intrepid 32 bit patched up to current, the UPS is detected and functions normally over USB. I have no lockups and all is good. The panel icon does say the system is running off backup power and the battery state is 100%, where I would expect it to say it is running off wall power with battery state of 100%, otherwise I'm happy.
Here is the output of lsusb: ma...@tux:~$ lsusb Bus 004 Device 002: ID 04a9:1088 Canon, Inc. i965 Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 004: ID 0dda:2027 Integrated Circuit Solution, Inc. USB 2.0 Card Reader Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 005: ID 077d:0410 Griffin Technology PowerMate Bus 001 Device 004: ID 045e:0039 Microsoft Corp. IntelliMouse Optical Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 002: ID 06a3:8021 Saitek PLC Eclipse II Keyboard Bus 002 Device 003: ID 09ae:2007 Tripp Lite Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub The entry for Tripp Lite is the UPS. I have 3 of these UPS's and when I was having the problem, I tried it will all of them and none of them were detected. Whatever the problem was, it was fixed in some patch right around the release of Intrepid final. As a final note, I have another machine in my office still running 8.04.2 and it does not see an attached USB UPS (also a tripplite) at all. At least it doesn't lock up. When I get a chance, I will do lsusb on it to see what shows. Thank you to all the hardworking people who help to make Ubuntu and Linux great. -- UPS USB connection causes power management to freeze system in Hardy https://bugs.launchpad.net/bugs/254309 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