Thank you for taking the time to report this bug and helping to make Ubuntu better. This particular bug has already been reported and is a duplicate of bug 153702, so it is being marked as such. This bug still needs testing with 2.6.27.* kernel which is to be included in next intrepid alpha 5 testing release. If you want to contribute, your feedback is appreciated. Note that this particular bug might take many reboots before it re-appears, so don't hesitate to really use your computer before giving feedback.
If you don't use other operating system on your computer, a temporary workaround is to enable "RAID mode" instead of "IDE mode" in your BIOS options. But be careful, changing BIOS options can give your more trouble than solutions if options are not changed properly.
Thank you for taking the time to report this bug and helping to make Ubuntu better. This particular bug has already been reported and is a duplicate of bug 153702, so it is being marked as such. This bug still needs testing with 2.6.27.* kernel which is to be included in next intrepid alpha 5 testing release. If you want to contribute, your feedback is appreciated. Note that this particular bug might take many reboots before it re-appears, so don't hesitate to really use your computer before giving feedback.
If you don't use other operating system on your computer, a temporary workaround is to enable "RAID mode" instead of "IDE mode" in your BIOS options. But be careful, changing BIOS options can give your more trouble than solutions if options are not changed properly.