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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 | <html><head><title>Laptops</title><link rel="stylesheet" type="text/css" href="help:/common/kde-default.css"><link rel="stylesheet" type="text/css" href="help:/common/kde-docs.css"><link rel="stylesheet" type="text/css" href="help:/common/kde-localised.css"><link rel="stylesheet" type="text/css" href="help:/common/kubuntu.css"><meta name="generator" content="DocBook XSL Stylesheets V1.76.1"><link rel="home" href="index.html" title="Hardware"><link rel="up" href="index.html" title="Hardware"><link rel="prev" href="disks.html" title="Disks and Partitions"><link rel="next" href="pm-suspending.html" title="Suspending and Hibernating"><link rel="copyright" href="legal.html" title="Credits and License"><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><meta name="GENERATOR" content="KDE XSL Stylesheet V1.14 using libxslt"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div id="content"><div id="header"><div id="header_content"><div id="header_left"><div id="header_right"><img src="help:/common/top-kde.jpg" width="36" height="34"> Laptops</div></div></div></div><div class="navCenter"><table class="navigation"><tr><td class="prevCell"><a accesskey="p" href="disks.html">Prev</a></td><td class="upCell"> </td><td class="nextCell"><a accesskey="n" href="pm-suspending.html">Next</a></td></tr></table></div><div id="contentBody"><div class="sect1"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="laptops"></a>Laptops</h2></div></div></div><p>
This section contains information for people using <span>Kubuntu</span> on a laptop
computer.
</p><div class="sect2"><div class="titlepage"><div><div><h3 class="title"><a name="laptops-pm"></a>Power management settings</h3></div></div></div><p>
Changing the power management settings of a laptop may help extend its battery
life and reduce energy waste.
</p><div class="procedure"><ol class="procedure" type="1"><li class="step"><p>
<span class="mousebutton">Press</span> the power management icon which looks like a
battery in the system tray.
</p></li><li class="step"><p>
Change the settings as appropriate. Changes are applied instantly.
</p></li></ol></div><p>
Displaying a screensaver may use more power than simply letting the screen go
blank. Turning off the screensaver could slightly improve the laptop battery
life. In <span>Kubuntu</span>, the screensaver is set to blank as default.
</p><div class="procedure"><ol class="procedure" type="1"><li class="step"><p>
Open <span class="application">System Settings</span> by going to <span xmlns:doc="http://nwalsh.com/xsl/documentation/1.0" class="guiitem"><span class="guimenu">Kickoff Application Launcher</span></span> → <span xmlns:doc="http://nwalsh.com/xsl/documentation/1.0" class="guiitem"><span class="guisubmenu">Computer</span></span> → <span xmlns:doc="http://nwalsh.com/xsl/documentation/1.0" class="guiitem"><span class="guimenuitem">System Settings</span></span>.
</p></li><li class="step"><p>
<span class="mousebutton">Press</span> the <span xmlns:doc="http://nwalsh.com/xsl/documentation/1.0" class="guiitem"><span class="guibutton">Desktop</span></span> icon.
</p></li><li class="step"><p>
<span class="mousebutton">Press</span> the <span xmlns:doc="http://nwalsh.com/xsl/documentation/1.0" class="guiitem"><span class="guibutton">Screen Saver</span></span> icon.
</p></li><li class="step"><p>
Select screen saver and then press <span xmlns:doc="http://nwalsh.com/xsl/documentation/1.0" class="guiitem"><span class="guibutton">Apply</span></span>.
</p></li></ol></div></div><div class="sect2"><div class="titlepage"><div><div><h3 class="title"><a name="laptops-touchpads"></a>Touchpads</h3></div></div></div><p>
Most laptop computers come with a touchpad, which is used to control the mouse
pointer. There are many ways of changing the way the touchpad behaves. Most
basic touchpad settings can be configured in the following way:
</p><div class="procedure"><ol class="procedure" type="1"><li class="step"><p>
Open <span class="application">System Settings</span> by going to <span xmlns:doc="http://nwalsh.com/xsl/documentation/1.0" class="guiitem"><span class="guimenu">Kickoff Application Launcher</span></span> → <span xmlns:doc="http://nwalsh.com/xsl/documentation/1.0" class="guiitem"><span class="guisubmenu">Computer</span></span> → <span xmlns:doc="http://nwalsh.com/xsl/documentation/1.0" class="guiitem"><span class="guimenuitem">System Settings</span></span>.
</p></li><li class="step"><p>
<span class="mousebutton">Press</span> the <span xmlns:doc="http://nwalsh.com/xsl/documentation/1.0" class="guiitem"><span class="guibutton">Keyboard and Mouse</span></span>
button.
</p></li><li class="step"><p>
<span class="mousebutton">Press</span> the <span xmlns:doc="http://nwalsh.com/xsl/documentation/1.0" class="guiitem"><span class="guibutton">Touchpad</span></span> icon.
</p></li><li class="step"><p>
Make any desired touchpad setting changes. Changes should take effect
immediately.
</p></li></ol></div></div><div class="sect2"><div class="titlepage"><div><div><h3 class="title"><a name="laptops-testing-reports"></a>Finding laptop testing reports</h3></div></div></div><p>
Some laptops are tested by the Ubuntu community to ensure that various features
work correctly. The results of these tests are available for reading, and may
offer insights into any laptop problems.
</p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"><p>
Review the Laptop Testing <a class="ulink" href="https://wiki.ubuntu.com/LaptopTestingTeam" target="_top">community support pages</a>
for a full listing of available laptop tests.
</p></li></ul></div><p>
You can participate in laptop testing yourself by visiting <a class="ulink" href="https://wiki.ubuntu.com/Testing/Laptop" target="_top">Ubuntu Laptop Testing</a>.
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