There are many reports say that Windows 7 is
very energy-saving, it can help large enterprises save nearly half
of the electricity. But there are also many users complain that windows 7
will reduce the laptop battery’s life, Win7 allow some users to
replace their battery in adavence, but it is built on the
basis that sure the battery is indeed hidden to do this prompt. So let's
look at how to maximize the use of Windows 7 to
improve laptop battery life.
Windows Vista operating system has always
been criticized its management of the operating
system battery life, so Microsoft indeed committed to improve
this problem in Windows 7. But to be honest, if you are
using a very old laptop battery, it is recommend that replace a
new one. For those battery is still relatively
healthy users, these tips can help extend your
laptop battery life.
Windows 7 has a strong power control panel,
which lets you quickly adjust the brightness of the screen, and
select a default power plan. You can press Win +
X to access it quickly. If you want more
options, you can click the battery button in the taskbar in
order to carry out a more powerful set.
Here you can change
anything, like when the power is
unplugged, the sleep mode will automatically starts, the
display will darken, etc.. Of course, the most
important thing is to reduce the brightness of your
monitor, and through the changing of this setting, you will
find that your laptop battery will be increased significantly.
There are more settings that can be adjusted, if to
change the advanced power plan settings, you can
easily change the processor speed, system cooling system. In addition, you
can also enter a low power mode,
reducing the processor speed of the wireless adapter. Some systems have a "cooling-off strategy", it allows to choose
whether to use a fan for CPU cooling, natural cooling
and reduce processor power to prevent the processor temperature.
These settings are fairly
simple and direct, you can easily know how
to optimize the best
use of the battery performance. Another big
holes of the battery is the wireless
and Bluetooth. Even if you do not connect to a
wireless network, it will
continue to find a scan and try to connect. If you
just use Word, do not need to use the Wifi, remember to turn
off your Wifi. Some laptops have
a Wifi switch, not user via the control
panel to turn it off.
Another important thing is to remember to turn off
the unnecessary programs and processes running in the background, you
will find just by you the "X" Close the
program is not really the closure. If you check your system
tray, and can often find that their icon, which means
they are still running. Right-click and exit these and
ensure that they have closed.
If your system's memory is very
small, but your system to run many programs, the machine had to switch
different procedures back and forth from your hard
disk , which led to the system uses more power, so
make sure you have enough memory space.
If you follow the these techniques that described
above to use windows 7, it will extend your battery
life.
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