Linked Questions

1
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1answer
36 views

How to put ubuntu into Performance mode

Is there any command i should use to do this or am i just out of luck? have looked at Jupiter but it seems to be obsolete. Is there another program i could install? If so please tell me the name of ...
1
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0answers
34 views

Battery efficiency issue in Ubuntu 14.04

I have an HP Probook 440 G2, with an intel core i5-4210U processor. I have dual boot windows 8.1 installation. I get approx 5+ hours of battery backup in Windows 8.1 and approx 2+ hours in Ubuntu. My ...
1
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1answer
40 views

Energy Saving on Ubuntu PC's (not Laptops!) [duplicate]

Can I use software designed for power saving on laptops on Home PC. (not a laptop) Or maybe someone could suggest alternative tools designed for saving power on PC desktop? What are the other steps ...
0
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0answers
65 views

Power Management

I'm running Ubuntu on an Acer Aspire V Nitro - VN7-571G laptop. The battery should last for 8.5 hours with Windows 8.1, but with Ubunt the battery drains in about 3 hours. Acer has no drivers for ...
-4
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0answers
35 views

Battery Life on Dell

i just installed ubuntu and im gettin around 3 hours of batery life on a full charge and it used to get about 3 times that on windows i already istalled tlp but if there anything i can do to improve ...
0
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0answers
52 views

Some problems with Ubuntu (particularly Hardware Decoding)

I'm new here and I have no experience using Ubuntu. I have finally decided to install Ubuntu 14.04 on my Netbook. Acer Aspire One 725 CPU: AMD C-70 APU Dual-Core 1.33 GHz GPU: AMD Radeon HD 7290 ...
0
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2answers
326 views

how to fix ubuntu overheating

I'm new to Ubuntu but not to Linux and this is the first time overheating has been an issue for me. I'm using the latest version with all the updates installed and my computer has a Intel Core ...
0
votes
2answers
412 views

Can I use TLP and CPUFreq at the same time?

I just started using ubuntu 14.04 recently. I read that it's good to have CPUFreq or TLP. I was wondering if it would be okay to have both. Would it cause any problems with the computer performance if ...
0
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0answers
17 views

What is your TLP configuration? [duplicate]

I'm searching for a way to extend my battery life. And I found TLP. I'm still not really sure is this TLP works. Can anyone tell how can I know if this TLP works in my laptop? If you do custom your ...
3
votes
1answer
413 views

Battery consumption comparison of Unity, Gnome, Gnome Classic XFCE and LXDE

I would like to know what is the rank of the current LTS version in term of probable consumption of battery power -ie: for a same usage. Is the following rank probably correct, where top of the rank ...
3
votes
1answer
467 views

How to reduce CPU temperature ?

I have Ubuntu 14.04 and an HP Pavilion laptop. When running Windows 7 the CPU is slightly hot but not much. But running Ubuntu however, it is considerably hotter. I installed tlp and my GFX card ...
0
votes
1answer
2k views

Ubuntu 14.04 draining battery very quickly

I know there are several other questions very similar to this, but I feel that questions like this are specific to the system you are running and so there is not really a "one size fits all" type of ...
4
votes
1answer
209 views

Squeeking noise issue with Asus laptop. Found working solution for Windows, now how to do this on Ubunutu?

My Asus laptop makes a high pitch squeeking noise/sound. It turns out that is has something to do with the CPU and its power saving settings. I have my laptop on dual-boot with Windows 7 and Ubuntu ...

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