Good news. It *seems* the latest BIOS upgrade from HP (F.1B) fixes a bug in the video BIOS that had caused the sudden reboots on resuming from suspend. I installed the update from here:
http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareDescription.jsp?lang=en&cc=us&prodTypeId=321957&prodSeriesId=1839859&prodNameId=1839862&swEnvOID=1093&swLang=8&mode=2&taskId=135&swItem=ob-52780-1 I also set an option in acpi-support: POST_VIDEO=false -- and suspend-to-RAM finally started to work. 5 cycles so far, everything is normal. HTH. -- HP Compaq nw9440 - hibernation problem https://bugs.launchpad.net/bugs/53060 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