From c8469cf5d3546a41cab18620d38d7e573544b80f Mon Sep 17 00:00:00 2001 From: Phil Bull Date: Fri, 31 Dec 2010 16:57:17 +0000 Subject: Wrote several power management topics. Ready for review. --- gnome-help/C/power-batterywindows.page | 22 +++++++++++++--------- 1 file changed, 13 insertions(+), 9 deletions(-) (limited to 'gnome-help/C/power-batterywindows.page') diff --git a/gnome-help/C/power-batterywindows.page b/gnome-help/C/power-batterywindows.page index 72440ca..d3227f4 100644 --- a/gnome-help/C/power-batterywindows.page +++ b/gnome-help/C/power-batterywindows.page @@ -1,25 +1,29 @@ - XXX - + Tweaks from the manufacturer and differing battery life estimates may be the cause of this problem. + GNOME Documentation Project gnome-doc-list@gnome.org + + Phil Bull + philbull@gmail.com + - Why do I have less battery life than I did on Windows/Mac OS? - - - GNOME Documentation Project -

Explain reasons why the battery life in Linux (etc) could be shorter than on other OSes. Reasons might include inaccurate battery life estimates (see power-batteryestimate), misestimates on the other OS, or optimisations on the other OS that are missing in Linux.

-
+Why do I have less battery life than I did on Windows/Mac OS? + +

Some computers appear to have a shorter battery life when running on Linux than they do when running Windows or Mac OS. One reason for this is that computer vendors install special software for Windows/Mac OS that optimizes various hardware/software settings for a given model of computer. These tweaks are often highly specific, and may not be documented, so including them in Linux is difficult.

+ +

Unfortunately, there's not an easy way of applying these tweaks yourself without knowing exactly what they are. You may find that using some simple power-saving methods helps, though. If your computer has a variable-speed processor, you might find that changing its settings is also useful.

+ +

Another possible reason for the discrepancy is that the method of estimating battery life is different on Windows/Mac OS than on Linux. The actual battery life could be exactly the same, but the different methods give different estimates. See for more information.

-- cgit