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= EeePC =
= News =
* '''2010-07-05''' Updated


The [http://eeepc.asus.com/global/ EeePC]  has really taken the sub-compact pc market by storm.  Although the bundled linux installation is interesting, Fedora is more my style.  This page should contain all the needed quirks and notes needed to run Fedora perfectly on the eeePc.
= Installing Fedora LiveCD from USB flash drive =


[[TableOfContents(2)]
Using USB pendrive (at least 1 GB) take a look at the [[FedoraLiveCD/USBHowTo| USB Howto page]]


== News ==
Using the regular installation DVD may be problematic when putting it on USB flash drives.  Use the livecd versions.


* '''2008-02-14''' [http://www.redhatmagazine.com/2008/02/14/fedora-eee-pc-eeedora/ Red Hat Magazine: Fedora + Eee PC = Eeedora]
'''Recommended for resource limited netbooks'''


== ACPI ==
http://spins.fedoraproject.org/moblin/
* Out of the Box F8: The asus_acpi module that Asus provided provides ACPI events that can be handled by the acpid daemon.  Asus provides scripts that the acpid can trigger to do various functions, Volume Up, Volume Down, Wifi On/Off etc.  Asus also provides their OSD code to notify the user that they have pressed a button.
* Out of the Box F9: Fedora 9 ships with a module called eeepc.ko - if you load it at system boot (add modprobe eeepc to /etc/rc.local) pressing one of the extra buttons will generate an acpi event that you can (and have to) handle yourself.


* This is how I got the Fn+F2 (wireless) hotkey working on Fedora 9 with networknanager: [http://forums.fedoraforum.org/forum/showpost.php?p=1005336 Link] .
http://spins.fedoraproject.org/xfce/


* Goal: I plan to provide an asus_acpi module that gives proper Fedora system integration through HAL.
http://spins.fedoraproject.org/lxde/
* Status:  Thanks to [http://blog.eikke.com/index.php/ikke/2007/08/15/asus_laptops_multimedia_keys_and_input code]  [http://blog.eikke.com/index.php/ikke?cat=17 Ikke]  started, I got things in order quite quickly.
=== Buttons ===
* Zz/Fn+F1 - Works as expected computer suspends
* Wifi/Fn+F2 - Currently produces the wlan ButtonPressed event on dbus.  I am working on hal killswitch functionality for it.
* BrtUp/Fn+F3 - Works.  No OSD
* BrtDown/Fn+F4 - Works. No OSD
* SwitchDisplay/Fn+F5 - Produces ButtonPressed events on dbus.  My plan is to patch [http://dekorte.homeip.net/download/grandr-applet/ grandr]  to listen on the dbus and do proper xrandr switching.
* AP/Fn+F6 - AccessPoint Mode?  I don't think we need this.  I was thinking about making this button use xrandr to switch on and off a scrolling Virtual Display.  This should help if a large dialog box pops up off screen. (Originally this Fn Key was meant to open the task manager)
* Mute/Fn+F7 - Works. OSD. Needs tweaks to gconf
* VolDown/Fn+F8 - Works. OSD. Needs tweaks to gconf
* VolUp/Fn+F9 - Works. OSD. Needs tweaks to gconf


== Boot Speed ==
== Custom Spins ==
== Wireless Drivers ==


Working madwifi drivers with experimental support for AR5007 chipsets are [http://snapshots.madwifi.org/special/madwifi-nr-r3366+ar5007.tar.gz here] . I´ve tested it on my EeePC 4G (701) and it works like a charm in F8 and F9.
To create and customize Fedora (Create Custom "''Spins''") you need to use [[Livemedia-creator-_How_to_create_and_use_a_Live_CD|this guide]]


To compile and install wireless drivers you first need to do several things.
= Hardware support =
First install all necessary packages; as root do:
 
<pre>
Latest stable Fedora release updated fully. Unless the model listed is completely green, expect to be fixing things.
yum install make binutils gcc glibc-devel glibc-headers libgomp patch kernel-headers kernel-devel wget
 
{| border="0"
|Model
|Video
|Sound
|FN keys
|Power Mngmnt
|Wired
|WiFi
|Webcam
|- style="background:lime"
|700x
|i915
|snd_hda_intel
|eeepc_laptop
|Y
|atl2
|ath5k
|uvcvideo
|- style="background:lime"
|900
|i915
|snd_hda_intel
|eeepc_laptop
|Y
|atl2
|ath5k
|uvcvideo
|-
|901/1000H
| bgcolor="lime" | i915
| bgcolor="lime" | snd_hda_intel
| bgcolor="lime" | eeepc_laptop
| bgcolor="lime" | Y
| bgcolor="lime" | atl1e
| bgcolor="red" | kmod-rt2860
| bgcolor="lime" | uvcvideo
|- style="background:lime"
|1005HA
|i915
|snd_hda_intel
|eeepc_laptop
|Y
|atl1c
|ath9k
|uvcvideo
|- style="background:lime"
|1001p
|i915
|snd_hda_intel
|eeepc_laptop
|Y
|atl1c
|ath9k
|uvcvideo
|- style="background:lime"
|1005P/PE
|i915
|snd_hda_intel
|eeepc_laptop
|Y
|atl1c
|ath9k
|uvcvideo
|-
|-
|101xP
|i915
|snd_hda_intel
|eeepc_laptop
|
|
|
|uvcvideo
|-
|1101
| bgcolor="red" | xorg-x11-drv-psb
| bgcolor="lime" | snd_hda_intel
| bgcolor="yellow" | eeepc_laptop
| bgcolor="lime" | Y
| bgcolor="lime" | Y
| bgcolor="lime" | ath5k
| bgcolor="lime" | uvcvideo
|-
|1201N
| bgcolor="red" | nouveau/nvidia
|snd_hda_intel
|eeepc_latop
|
|
|
|uvcvideo
|-
|1201P
| bgcolor="red" | nouveau/nvidia
|snd_hda_intel
|eeepc_latop
|
|
|
|uvcvideo
|-
|121xP
| bgcolor="red" | nouveau/nvidia
|snd_hda_intel
|eeepc_latop
|
|
|
|uvcvideo
|}
 
Green: works<br>
Yellow: should eventually work<br>
Red: non-free drivers or serious hardware support problems
 
==== Eee PC 90x/1000H/1005HA/1005PE/1015PEM/1015PN Series ====
 
The XXXp models (like the 1005p) are based on newer Pine Trail platforms. Issues may arise as newer models are released.
 
Fn Keys (included wireless switch) o
* Almost working, the Fn+F2 (wireless switch) mostly works; supported by eeepc_laptop kernel module.  May require 'acpi_osi=Linux' to be added to kernel boot parameters for eeepc_laptop module to load. The system doesn't always connect right away when re-enabled by HW switch (~1 minute delay).
 
Wireless chipset
* Eee PC 901/1000H wireless chip is Ralink RT2860, which is not supported by current kernel (work on support is in progress, see [http://rt2x00.serialmonkey.com/wiki/index.php/Main_Page rt2400] project page for more details), but there's an open source driver provided by Ralink. RPMFusion has a kmod package with this driver (kmod-rt2860). [https://fedoraproject.org/wiki/OtherRepositories Read this for more details on external repositories].
* 1001p/1005p wireless chip is Atheros AR2427 802.11g WiFi supported by ath9k but needs 2.6.32+ kernel.
* 1015PEM wireless chip is Broadcom BCM4313. Drivers are availible in RPMFusion (package b43-fwcutter or wl kernel module). In recent kernel versions (around 3.1) also brcmsmac became ready and available.
 
Video Card ION (1015PN)
* Works properly with nouveau driver
* To be able to switch between video cards, follow [http://f4l3.net/2011/07/make-ion-working-properly-in-fedora-15 this] tutorial.
 
Issues
* Fn Key to disable wireless also disables eth0 [fix: what model?]
* Screen is off after resume from suspend/hibernate (Eee PC 901) - upgrade to BIOS 1603
 
==== Eee PC 1101 Series ====
 
The 1101 series has a 11.6" screen and a dual-core 1.33Ghz Atom Z250 processor.
 
Integrated Intel GMA 500 video chipset
* supported in theory by the package "xorg-x11-drv-psb" in Fusion, but there is no display on my EeePC (cbrace) See this blog entry by Adam Williams for detailed ifo on GMA 500 support in Fedora [http://www.happyassassin.net/wordpress/wp-login.php?redirect_to=http://www.happyassassin.net/2009/08/10/intel-gma500-poulsbo-on-fedora-11-repository-with-working-3d-compiz-support/ Intel GMA500 (Poulsbo) on Fedora 11: repository (with working 3D/compiz support)]
 
Fn Keys with issues
* Fn+F3 touchpad: no
* Fn+F4 screen resolution: no
* Fn+F5 brightness down: no
* Fn+F6 brightness up: no
* Fn+F8 external monitor: ?
 
Wireless chipset
* Atheros  AR9285 wireless chip supported natively by ath5k kernel module. Unfortunately, the WiFi doesn't resume after suspend.
 
==== Eee PC 1201 Series ====
 
The 1201 series has a 12.1" screen and a dual-core 1.6GHz Atom 330 processor.
 
===== Eee PC 1201HAB =====
Intel Atom Z520 running at 1.33Ghz at default settings
*Works well using jupiter to automate SHE "overclocking" to boost to 1.7Ghz
Intel GMA 500
*Works out of the box on beefy miracle
 
===== Eee PC 1201N =====
The nVidia ION model.
 
Integrated nVidia GeForce 9400M video chipset
* supported by nouveau driver, may have problems with suspend
* supported by proprietary nvidia driver
 
Fn Keys
* display-related keys work
* sound-related are not supported by KDE system
* rfkill doesn't work
* touchpad disabler doesn't work.
 
Wireless chipset
* not supported by default, no packages in rpmfusion, no drivers in staging tree. This is a Realtek RTL8192SE chip, incompatible with RTL8192E and RTL8192SU drivers already in staging.
* vendor-supplied free drivers may or may not work, depending on your kernel version and system CPU architecture
* you may have luck with a [http://rydzyk.net/rtl8192se_linux_2.6.0013.1204.2009.tar.gz rtl8192se_linux_2.6.0010.1116.2009] driver on 2.6.31.5 or 2.6.31.9 kernel on x86_64 architecture.
 
==  Fixes and solutions to common problems ==
=====  FN keys not working =====
 
eeepc_laptop is not loaded.  Edit /boot/grub/menu.lst.  Add 'acpi_osi=Linux' to the kernel options.
 
<pre># lsmod|grep eee</pre>
 
eeepc_laptop should be listed in the results.
 
 
===== Hiding the battery broken alert =====
This fixes the annoying battery broken alert reported by gnome-power-manager on login. That's a known [https://bugzilla.redhat.com/show_bug.cgi?id=439460 bug]
 
<pre>$ gconftool-2 --type bool --set /apps/gnome-power-manager/notify/low_capacity 0</pre>
 
===== Brightness Issues =====
With some Eee PC's, the brightness setting are either too low, or are sometimes a little inconstant or arbitrary (inconsistent on each boot, eg. high to low/completely off).
If you have issues with this, issue this command to fix it:
 
<pre># setpci -s 00:02.0 f4.b=80
</pre>
</pre>


Then blacklist the ath5k module:
The <code>80</code> represents the desired range for brightness in hexadecimal, where <code>FF</code> allows to maximum brightness. <code>80</code> is about half and is generally ideal but may need to be tweaked to suit one's need.
<pre>
 
echo "blacklist ath5k" >> /etc/modprobe.d/blacklist
Note this is not permanent, so it should be added to rc.local.
</pre>
 
Your /etc/modprobe.conf should look like this:
File:<code>/etc/rc.d/rc.local</code>
<pre>
<pre>#!/bin/sh
<!-- Start Atheros Stuff
 
-->
...
alias wifi0 ath_pci
 
alias ath0 ath_pci
setpci -s 00:02.0 f4.b=80</pre>
options ath_pci autocreate=sta
 
<!-- End Atheros Stuff
= Hints and alternative software =
-->
===== Maximize battery life =====
</pre>
<ol>
<li> Use the integrated HPET timer (saves about 30 CPU wake ups per second)
 
Should be used by default.
 
<pre>$ cat /sys/devices/system/clocksource/clocksource0/current_clocksource</pre>
 
This should return 'hpet'


Download madwifi-nr-r3366+ar5007 driver:
<li> Change IO scheduler to deadline:
<pre>
Load the module.
wget http://snapshots.madwifi.org/special/madwifi-nr-r3366+ar5007.tar.gz
<pre># modprobe deadline-iosched</pre>
</pre>


Extract madwifi source code and compile it:
Edit /boot/grub/menu.lst
<pre>
tar xvf madwifi-ng-r2756-20071018.tar.gz
cd madwifi-nr-r3366+ar5007
make && echo ok
su -c "make install && echo ok"
</pre>
Note: madwifi in livna-testing now supports the AR5007 card in the EeePC.  --JonathanDieter 2008/05/20


== NetworkManager ==
Add 'elevator=deadline' to kernel options.
* Works well with the Madwifi-NG drivers.  To solve problems with frequents drop outs and communication problems try issuing this command.
<pre>
iwpriv ath0 bgscan 0
</pre>
* Just a quick update on a better way to issue this command on every boot.  Edit your /etc/modprobe.conf and change change your lines for ath0 to look like this.
<pre>
alias ath0 ath_pci
install ath_pci /sbin/modprobe --first-time --ignore-install ath_pci && { /sbin/iwpriv  ath0 bgscan 0 > /dev/null 2>&1 || :; }
</pre>


<pre>$ cat /sys/block/sda/queue/scheduler</pre>
This should return 'noop [deadline] cfq'


== Window Manager ==
<li>Run powertop as root and do the recommended changes. Changes do not stick and have to be run again after a reboot.
Do yourself a favor and install [http://icculus.org/openbox/index.php/Main_Page Openbox] .
<pre># dnf install powertop</pre>
<pre>
yum install openbox obconf
</pre>


After installation you will need to choose openbox as your new window manager.
<li> Disable rarely used services
If you are running gdm click on the session button and choose Gnome/Openbox.  If
you have an .xinitrc that is run at log in you can add, openbox, openbox-session
or openbox-gnome-session to it.


Why?
<pre># for s in abrtd atd auditd avahi-daemon ip6tables iscsi iscsid mdmonitor portreserve livesys livesys-late; do echo "chkconfig $s off"; chkconfig $s off; done</pre>
* This Window Manager is FAST!!!
* The decorations are very small and simple.
* By default Openbox trys to shrink windows to fit the viewable screen
* Did I say this how fast this WM is?


== Resolutions ==
<li>Install Jupiter and Jupiter Support/Eee from [http://sourceforge.net/projects/jupiter/ SourceForge] to add power profiles as well as extra function keys and automatic support for Super Hybrid Engine.
== Suspend ==
* Works great.  Using the Madwifi driver for the wireless card you need to add the following code to a script in /etc/pm/sleep.d/ .  I call my script S99wireless.


<pre>
Download the latest jupiter and jupiter-support-eee RPM packages from SourceForge.
#!/bin/sh


case "$1" in
<pre>sudo dnf clean all
thaw|resume)
sudo dnf install --nogpgcheck /path/to/jupiter*rpm /path/to/jupiter-support-eee*rpm</pre>
{ ip link set wifi0 up ; } 2>/dev/null
;;
*)
;;
esac
exit $?
</pre>


( Please Note that the machine won't suspend if the radio is turned off and the Madwifi driver is still loaded. )
</ol>


== Quirks ==
===== Maximize performance =====


=== Shut down ===
If your EeePC does not entirely shutdown, like mine, add the following line to '''/etc/init.d/halt''' (I put right after the "Saving mixer setting" stuff):


<pre>
<ol>
<li> Noatime for hard drive (reduces writes to disk)


modprobe -r snd-hda-intel && echo "snd-hda-intel module removed!"
<pre>nano /etc/fstab</pre>


</pre>
Add ",noatime,nodiratime" after "defaults" for all ext2,ext3,ext4 partitions.


I've filed a bug report on this: https://bugzilla.redhat.com/show_bug.cgi?id=444115
<li>Remove Pulseaudio (when playing music or watching video pulseaudio can raise CPU usage high)


<pre># dnf remove pulseaudio</pre>


=== TouchPad ===
Switch audio preferences to ALSA.  Video players also need to be changed to ALSA in audio properties.


To enable the touchpad tapping, make your /etc/X11/xorg.conf look [http://forums.fedoraforum.org/showpost.php?p=1012733&postcount=16 like this] .
<li>Turn off unnecessary services on start up.


Should usually be found in Preferences -> Startup


== Source Code ==
</ol>


If you want to take a look at the default source code which comes in the EeePC, you could check Asus ftp:


http://update.eeepc.asus.com/p701/pool/
== More information ==


== Comments ==
Custom netbook kernels and optimizations
http://www.fedora-netbook.com/


It might be good to coordinate efforts and reach out to http://code.google.com/p/eeedora/. Some comments at http://www.bytebot.net/blog/archives/2008/01/31/eeedora-impressions and at http://wiki.eeeuser.com/howto:eeedora
[[category:Hardware]]

Latest revision as of 18:55, 10 March 2017

News

  • 2010-07-05 Updated

Installing Fedora LiveCD from USB flash drive

Using USB pendrive (at least 1 GB) take a look at the USB Howto page

Using the regular installation DVD may be problematic when putting it on USB flash drives. Use the livecd versions.

Recommended for resource limited netbooks

http://spins.fedoraproject.org/moblin/

http://spins.fedoraproject.org/xfce/

http://spins.fedoraproject.org/lxde/

Custom Spins

To create and customize Fedora (Create Custom "Spins") you need to use this guide

Hardware support

Latest stable Fedora release updated fully. Unless the model listed is completely green, expect to be fixing things.

Model Video Sound FN keys Power Mngmnt Wired WiFi Webcam
700x i915 snd_hda_intel eeepc_laptop Y atl2 ath5k uvcvideo
900 i915 snd_hda_intel eeepc_laptop Y atl2 ath5k uvcvideo
901/1000H i915 snd_hda_intel eeepc_laptop Y atl1e kmod-rt2860 uvcvideo
1005HA i915 snd_hda_intel eeepc_laptop Y atl1c ath9k uvcvideo
1001p i915 snd_hda_intel eeepc_laptop Y atl1c ath9k uvcvideo
1005P/PE i915 snd_hda_intel eeepc_laptop Y atl1c ath9k uvcvideo
101xP i915 snd_hda_intel eeepc_laptop uvcvideo
1101 xorg-x11-drv-psb snd_hda_intel eeepc_laptop Y Y ath5k uvcvideo
1201N nouveau/nvidia snd_hda_intel eeepc_latop uvcvideo
1201P nouveau/nvidia snd_hda_intel eeepc_latop uvcvideo
121xP nouveau/nvidia snd_hda_intel eeepc_latop uvcvideo

Green: works
Yellow: should eventually work
Red: non-free drivers or serious hardware support problems

Eee PC 90x/1000H/1005HA/1005PE/1015PEM/1015PN Series

The XXXp models (like the 1005p) are based on newer Pine Trail platforms. Issues may arise as newer models are released.

Fn Keys (included wireless switch) o

  • Almost working, the Fn+F2 (wireless switch) mostly works; supported by eeepc_laptop kernel module. May require 'acpi_osi=Linux' to be added to kernel boot parameters for eeepc_laptop module to load. The system doesn't always connect right away when re-enabled by HW switch (~1 minute delay).

Wireless chipset

  • Eee PC 901/1000H wireless chip is Ralink RT2860, which is not supported by current kernel (work on support is in progress, see rt2400 project page for more details), but there's an open source driver provided by Ralink. RPMFusion has a kmod package with this driver (kmod-rt2860). Read this for more details on external repositories.
  • 1001p/1005p wireless chip is Atheros AR2427 802.11g WiFi supported by ath9k but needs 2.6.32+ kernel.
  • 1015PEM wireless chip is Broadcom BCM4313. Drivers are availible in RPMFusion (package b43-fwcutter or wl kernel module). In recent kernel versions (around 3.1) also brcmsmac became ready and available.

Video Card ION (1015PN)

  • Works properly with nouveau driver
  • To be able to switch between video cards, follow this tutorial.

Issues

  • Fn Key to disable wireless also disables eth0 [fix: what model?]
  • Screen is off after resume from suspend/hibernate (Eee PC 901) - upgrade to BIOS 1603

Eee PC 1101 Series

The 1101 series has a 11.6" screen and a dual-core 1.33Ghz Atom Z250 processor.

Integrated Intel GMA 500 video chipset

Fn Keys with issues

  • Fn+F3 touchpad: no
  • Fn+F4 screen resolution: no
  • Fn+F5 brightness down: no
  • Fn+F6 brightness up: no
  • Fn+F8 external monitor: ?

Wireless chipset

  • Atheros AR9285 wireless chip supported natively by ath5k kernel module. Unfortunately, the WiFi doesn't resume after suspend.

Eee PC 1201 Series

The 1201 series has a 12.1" screen and a dual-core 1.6GHz Atom 330 processor.

Eee PC 1201HAB

Intel Atom Z520 running at 1.33Ghz at default settings

  • Works well using jupiter to automate SHE "overclocking" to boost to 1.7Ghz

Intel GMA 500

  • Works out of the box on beefy miracle
Eee PC 1201N

The nVidia ION model.

Integrated nVidia GeForce 9400M video chipset

  • supported by nouveau driver, may have problems with suspend
  • supported by proprietary nvidia driver

Fn Keys

  • display-related keys work
  • sound-related are not supported by KDE system
  • rfkill doesn't work
  • touchpad disabler doesn't work.

Wireless chipset

  • not supported by default, no packages in rpmfusion, no drivers in staging tree. This is a Realtek RTL8192SE chip, incompatible with RTL8192E and RTL8192SU drivers already in staging.
  • vendor-supplied free drivers may or may not work, depending on your kernel version and system CPU architecture
  • you may have luck with a rtl8192se_linux_2.6.0010.1116.2009 driver on 2.6.31.5 or 2.6.31.9 kernel on x86_64 architecture.

Fixes and solutions to common problems

FN keys not working

eeepc_laptop is not loaded. Edit /boot/grub/menu.lst. Add 'acpi_osi=Linux' to the kernel options.

# lsmod|grep eee

eeepc_laptop should be listed in the results.


Hiding the battery broken alert

This fixes the annoying battery broken alert reported by gnome-power-manager on login. That's a known bug

$ gconftool-2 --type bool --set /apps/gnome-power-manager/notify/low_capacity 0
Brightness Issues

With some Eee PC's, the brightness setting are either too low, or are sometimes a little inconstant or arbitrary (inconsistent on each boot, eg. high to low/completely off). If you have issues with this, issue this command to fix it:

# setpci -s 00:02.0 f4.b=80

The 80 represents the desired range for brightness in hexadecimal, where FF allows to maximum brightness. 80 is about half and is generally ideal but may need to be tweaked to suit one's need.

Note this is not permanent, so it should be added to rc.local.

File:/etc/rc.d/rc.local

#!/bin/sh

...

setpci -s 00:02.0 f4.b=80

Hints and alternative software

Maximize battery life
  1. Use the integrated HPET timer (saves about 30 CPU wake ups per second) Should be used by default.
    $ cat /sys/devices/system/clocksource/clocksource0/current_clocksource

    This should return 'hpet'

  2. Change IO scheduler to deadline: Load the module.
    # modprobe deadline-iosched

    Edit /boot/grub/menu.lst

    Add 'elevator=deadline' to kernel options.

    $ cat /sys/block/sda/queue/scheduler

    This should return 'noop [deadline] cfq'

  3. Run powertop as root and do the recommended changes. Changes do not stick and have to be run again after a reboot.
    # dnf install powertop
  4. Disable rarely used services
    # for s in abrtd atd auditd avahi-daemon ip6tables iscsi iscsid mdmonitor portreserve livesys livesys-late; do echo "chkconfig $s off"; chkconfig $s off; done
  5. Install Jupiter and Jupiter Support/Eee from SourceForge to add power profiles as well as extra function keys and automatic support for Super Hybrid Engine. Download the latest jupiter and jupiter-support-eee RPM packages from SourceForge.
    sudo dnf clean all
    sudo dnf install --nogpgcheck /path/to/jupiter*rpm /path/to/jupiter-support-eee*rpm
Maximize performance
  1. Noatime for hard drive (reduces writes to disk)
    nano /etc/fstab

    Add ",noatime,nodiratime" after "defaults" for all ext2,ext3,ext4 partitions.

  2. Remove Pulseaudio (when playing music or watching video pulseaudio can raise CPU usage high)
    # dnf remove pulseaudio

    Switch audio preferences to ALSA. Video players also need to be changed to ALSA in audio properties.

  3. Turn off unnecessary services on start up. Should usually be found in Preferences -> Startup


More information

Custom netbook kernels and optimizations http://www.fedora-netbook.com/