This is a compatibility guide to running Linux with the Asus K42F laptop.
This page is just for discussing using Linux on the Asus K42F. For a general discussion about this laptop you can visit the Asus K42F page on LapWik.
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For full specifications see the Asus K42F specifications page.
| Name | Asus K42F |
| Processor | Intel® Core™ i5 Processor 520M/430M : 2.4 GHz - 2.26 GHz, with Turbo Boost up to 2.93/2.53 GHz; Intel® Core™ i3 Processor 350M : 2.26 GHz |
| Screen | 14.1” (1366×768) Widescreen |
| RAM | Up to 8GB |
| HDD | 250GB to 640GB |
| Optical Drive | DVD+-RW |
| Graphics | Intel® GMA HD |
| Network | 10/100/1000 Ethernet 802.11 b/g/n |
| Device | Compatibility | Comments |
|---|---|---|
| Processor | Works out of the box | |
| Screen | Works out of the box | |
| HDD | Works out of the box | |
| Touchpad | Works | Must use 2.6.34 kernel or newer, and identify elentech touchpad as synaptics touchpad within xorg |
| Optical Drive | Works out of the box | |
| Graphics | Partially Working | For hardware acceleration, must use 2.6.35 kernel or newer. No vsync, so all videos have noticeable tearing |
| Sound | Works with modification | Must install the alsa realtek sound codec to get sound from headphones |
| Ethernet | Not Tested | |
| Wireless | Partial | Seems to have issues with the ath9k driver. Maxes out at 80kb/s |
| USB | Works out of the box | |
| Card Reader | Not Tested | |
| Webcam | Not Tested | |
| HDMI | Works | Use lxrandr/xrandr to use HDMI out |
You can enter any specific notes with running Linux on the Asus K42F here.
Due to the poor performance of the wifi, I would say that this laptop is not ready for linux use yet. Battery life is only a little less than that of windows (2.5-3.5 hours). Don't buy this if you were hoping to have a linux box able to play any sort of video, as it will look terrible due tearing even on the simplest videos.
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