3
votes
4answers
510 views

Different fan behaviour in my laptop after upgrade, what to do now?

After upgrading from lubuntu 13.10 to 14.04 the fan of my laptop seems to run much more often than in 13.10. When it runs, it doesn't run continously but starts and stops every second. fwts fan ...
1
vote
0answers
47 views

Ubuntu 13.10 - is crashing the display not stable, how to fix it? [duplicate]

Ubuntu 13.10 64-bit latest version is installed in the HP EliteOne 800 all-in-one touch screen PC. Display is breaking over and over. is 13.10 stable yet? Its not working at all. Tried with Dell ...
0
votes
1answer
104 views

How to upgrade or downgrade the Kernel in Ubuntu (to any stable or testing release)

When I report a bug I may be asked to "try out the latest upstream Kernel", how do I do that? I see a lot of version specific answers to this question here on ask ubuntu, what are the general ...
3
votes
1answer
607 views

Crash - every morning, how to resolve this crash and run it in a stable way?

Every day Ubuntu 12.04 64-bit on my Alienware X51 Dell PC crashes. The kernel I am using is 3.2.0-41-generic. I have a python application running which downloads and uploads in the official hours. ...
0
votes
1answer
99 views

Fatal bug in Precise Pangolin [closed]

Hello once more, I have been using Ubuntu 12.04 LTS as my only operating system on a nice two year-old computer for about 2 months now. I've seen while certainly Linux is better than Windows in ...
1
vote
2answers
8k views

Ubuntu 12.04 does not start GUI [closed]

I have just upgraded my installation of Ubuntu 12.04 beta, and now I won't start the GUI. If I go into "Previous versions of Linux" from the boot-menu I can start the old upgrade without problems. The ...
2
votes
1answer
43 views

How do I report a bug in a kernel if it won't boot?

I have a problem on my machine with all of the kernels from: 2.6.38-8 (the default kernel in natty narwhal) Upto the present kernel in 12.04 Precise Pangolin Basically the kernel wont boot meaning ...
4
votes
2answers
107 views

How do I report a missing package dependency during an upgrade?

A friend of mine (somewhat new to linux) recently upgraded from 10.10 to 11.04 and his OS broke from the upgrade. A few minutes of troubleshooting showed that the culprit was the PAE kernel that the ...
6
votes
1answer
330 views

What's the best way to report a kernel panic bug

Suppose I have a machine that has no serial port and under certain reproducible situations will kernel panic. Assume I have tested the mainline kernel from the kernel team PPA and know this is an ...
7
votes
1answer
200 views

Kernel bugs on Launchpad

I've found what I believe to be a kernel bug, and reported appropriately on Launchpad. But is the kernel bugs reported on Launchpad receive attention from the developers? It is important since, in ...
12
votes
3answers
759 views

My hardware needs a module to be blacklisted to work, how can I get this fix shipped?

I have an Acer Timeline 1830T. When I install 10.10 and 11.04 it needs to have the acer-wmi module blacklisted for wireless to work. I think I need to file a bug on the linux kernel but I am not ...