4
votes
2answers
2k views

Can I use the power button to shut down my computer gracefully on Ubuntu Minimal?

I am looking for a way to get my computer to automatically shutdown when I press the power button. I have installed Ubuntu 12.10 minimal. A similar question is asked here. However, with Ubuntu ...
1
vote
0answers
166 views

Ubuntu 12.10 overheating on S46CA

I bought a new notebook ASUS s46ca with Windows 8 preinstaled. And I noticed that the left side from the touchpad gets warm. In windows 8 it does not happen. I think that fan is running faster in ...
0
votes
0answers
280 views

Fresh install of Ubuntu 12.10 won't boot on Asus 1225C

I've just finished installing 12.10 Desktop on my Asus 1225C (a fresh new install). Everything has gone well during the installation process but after the very first restart it stops booting and hangs ...
2
votes
1answer
645 views

Brightness does not change on Asus K55n laptop

I have tried setting different acpi_os, acpi_backlight=vendor, changed the kernel to 3.7.4, and yet nothing happens when I use the FN + F5/F6 keys to change the brightness. KDE recognizes it and will ...
2
votes
1answer
808 views

I need help with the battery Icon

I have a Toshiba Satellite L645D running Ubuntu 12.10 and it seems like Ubuntu like some other distros (Nadia, Debian) won't recognize my battery and I don't know the reason for that, it won't show ...
0
votes
0answers
232 views

Need kernel parameter 'acpi=noirq' after trying to install KDE + no networking

I have a Dell Inspiron duo. It used to work fine, but one day I tried to install KDE on 12.10. I left it sit for a bit while kde was installing (already past the point of choosing a display manager), ...
0
votes
0answers
247 views

Thinkpad W520 brightness modification requires suspend

I have a Lenovo Thinkpad W520 with 12.10 installed on it. The specifics are: Linux corellia 3.5.0-19-generic #30-Ubuntu SMP Tue Nov 13 17:48:01 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux It works ...
0
votes
1answer
1k views

HP Spectre XT screen dim (completely dark) on boot. Can this be fixed? [duplicate]

When my computer boots up, the LCD backlight is completely blank. I have to increase the brightness using the keys on my keyboard, and only then am I able to see the login screen. I'm not sure how ...
1
vote
0answers
448 views

Restart Trouble Ubuntu 12.10

I`ve installed Ubuntu 12.10 on 3 different machines: Acer AspireOne Netbook Lenovo T60 Notebook Desktop - P5P77 - Asus mainboard - I3 - porcessor I have the same issue on all of themm ...
0
votes
2answers
2k views

How do I shutdown 12.10 when ACPI is set to OFF?

I recently installed 12.04 on an HP Spectre XT ultrabook. I installed 12.04 from a USB. When the install was complete, and the computer restarted, I got a blank screen. After some searching, I found ...
0
votes
1answer
1k views

Booting trouble after upgrade to 12.10 on a Dell XPS 15z

Before the upgrade, booting did not work out of the box, but this site told me to put "acpi=noirq" before "quiet splash" in the commands befre startup, and edit /etc/default/grub too. This worked ...