0
votes
0answers
32 views

recognizing a battery on a Acer Aspire One ZG5

We have recently obtained an Acer Aspire One from a cousin, and erased its Windows XP to install Ubuntu 13.10. The battery is not recognized, however. It looks like this problem has been encountered ...
0
votes
0answers
68 views

How to change/customize boot settings in grub, so that ubuntu fully recognizes the hardware it runs on?

I've got a problem with Ubuntu 13.10 on my laptop Acer Aspire 5750ZG. It cannot recognize that it is running on laptop - there is no battery indicator, power consumption is very high. Simply ...
0
votes
0answers
105 views

Ubuntu 13.10 on acer extensa 5230 run only if apci=off

I've installed Ubuntu 13.10 dual boot with Windows 7 on my acer extensa 5230, so far the only (big) problem is that it doesn't recognize the battery and wont shut down properly (it hang on shutdown ...
0
votes
1answer
69 views

Battery failing on Acer Aspire One 722 when starting

I have been running Ubuntu 13.04 on my Acer about month ago, it has worked perfectly, but some days ago the battery hasnt allowed the computer to start. It starts normally with the computer connected ...
2
votes
2answers
302 views

Battery backup not as long as expected and system temperature rises when using Ubuntu

I'm using both windows 7 and ubuntu-13.04 in my acer aspire 5738g notebook. I get 3 hrs battery backup in windows 7. But in ubuntu it shows only 1.30 hours but as it goes on to ( it shows 1.30 but ...
1
vote
1answer
480 views

Battery life: 90 min on Acer ultrabook / 12.10

i usually work on my Acer M5-481TG with Windows 8 x64 and recently installed Ubuntu 12.10 (x64) alongside with it. Unfortunately, the battery-life is roughly one and a half hour - which apparently is ...
1
vote
1answer
615 views

“Battery not present” when power cable is removed [closed]

I have installed Ubuntu 12.04 LTS on my Acer Aspire-5745. It is not detecting the battery and showing it as not present if I take out the power cable , Still it is working with the same "battery not ...
0
votes
1answer
390 views

Acer Aspire heats up in Ubuntu 10.10

I have an Acer Aspire 4820TG. It heats up in Ubuntu while remains cool in Windows 7. Consequently, the battery backup in Ubuntu is very low. Why is it so? I have ATI Mobility Radeon HD 5650 ...
1
vote
1answer
1k views

battery backup issues on acer timeline 3830tg

I recently bought Acer timeline 3830tg for my studies and installed ubuntu 11.10 and currently using gnome-shell. I also have changed by graphics mode from hybrid to integrated mode to increase ...
1
vote
2answers
2k views

Acer Timeline X 3830TG Battery life

i'm running ubuntu 11.10 and i'm interested in getting more life out of my battery, I see a lot of people adding extra lines to their /etc/default/grub file after "quiet splash". For instance one ...