Play this video at maximum volume in full screen or
browsing the Web via WiFi.
Under Windows 7 lasts ~5 hours.
Under Kubuntu 10.10 only ~2 hours.
I have the Acer Aspire 1810TZ. The deterioration of the battery 90%.
Installed:
acpid
acpi-support
pm-utils
upower
Not ustanovleny:
laptop-mode-tools
I love Linux, not going to change.
What to do to make it work at least?