Tip & How-To about Computers & Internet
Laptop benefits is that you can carry.
Then, if a few hours because of the internal organs battery, you can also operate the computer without a power outlet.
Such as well Starbucks and Mac many I saw a man with open laptop.
So this time, we would like to set so as to continue to use a long period of time by well have laptop battery.
Or if the laptop in a place without a power outlet must be used for a long time, in a case such as used when the low battery level, it is good to be the setting so that the power consumption of the personal computer is reduced.
By doing so, you will be able to continue to use a long period of time is getting low consumption of battery.
And the most simple, is to select the "power saving" in the "Power Options".
Then, if still you want to save power consumption, there is also a way of suppressing the brightness and the processing speed of the backlight of the LCD screen.
In particular, since the backlight part power consumption is large, power-saving effect is very high when you darken
The screen of the "Power Options" is displayed, click the "power management processor," and then click the "maximum processor state".
Battery-powered (%) is displayed. I think that here is 100% but, but the operating speed is slower by lowering the numerical value, consumption of the battery will decrease.
It is 70% I have always set when to battery priority. As long as it feels with the operation of the PC is slow, please try to change the percentage to be or try to 80%.
In Japan of bad commercial practice, a set of new products are the very cheap, printer ink,
Battery, such as a telephone handset is unusually high.
So, the new buy the battery does not go and does not include well can.
However, it may also use the battery life is coming (or less use time is 30 minutes).
If as UPS are available.
On the assumption that the use by connecting to a power source, is provided to unforeseen interruption (this summer is a multi likely)
Thing I can.
When the battery is off the power of the personal computer will fall, and the become a power outage state without the need of a battery is different operation of the PC.
If the PC is running on battery, a battery charge Windows has always monitored.
In "anymore is dangerous" and really become close to zero when it is the state that, in order to prevent or broken that PC or HDD to or missing skips or data, it is now operating automatically run the operation of the power is turned off while holding the state "sleep".
Therefore, you safely power without data loss is shut down.
On the other hand, the determination that "whether the power supply in how much after the loss" is not possible in the Windows side, if you are operating in the adapter only (AC only).
Therefore, it will turn off the power without any time to perform the operation that this "sleep" when the need arises, it may cause data loss or HDD failure.
So, it is actually a "at the time of battery operation us to turn off the power automatically to hold the Windows operating state before the battery level becomes completely zero" is the correct answer.
It is expected of the question bidder.
While the use of normal outlet connection, even if there is little use in battery, the battery is safer that had been installed. Even if there is only if the remaining amount of the battery is 20 minutes, and in the event of a power failure that is expected the earthquake and this summer I will because to some extent becomes the backup.
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