tips for long-lasting laptop batteries

1. Do not remove the battery often. Usually it is assumed that the laptop battery that will last is rarely used. Apparently the assumption is wrong. Laptop batteries such as batteries of the same nature, if rarely used will be damaged. Because the flow of electrons in the rare batteries often delayed because of the laptop battery. Should let him attached to the laptop, because there is no recommendation from the manual to remove the laptop battery. The action is often to remove the battery while operating the laptop, rather than shorten the battery life.
2. Do not let the laptop temperature is too hot or too cold. Effect of temperature of the battery. Use a laptop fan let me not be too hot. )
3. A month or two months or more, do the "Battery Refresh". Is the battery until the battery is used - completely empty laptop automatically marked sleep. Then fully charge.
4. When you have completed the activity with a laptop, not recommended shutdown. enough sleep. Shutdown mode and restarts the answer is very - very necessary to use. Because when he will turn on the laptop after shutdown, require very much power, so much energy drain on the battery. if the battery will often be short-lived. Do not equate a laptop with a PC yes. : D
5. Never use logic board cover, because the holes - the air holes around the keys - keyboard function as vents. if closed, so "hot" laptop.
6. Diligent cleaning of dust - dust in the air circulation hole in the laptop. Do not consider this a minor problem. at least a month or two months or so to check the condition of the circulation. if you do not want a fast laptop "Old".
7. Remember a good LCD, LCD using a laptop mica coatings. available a variety of sizes. To avoid stains - stains such as scratches, marks the spit splash: D: D: D. if it is not often a kind of cloth towels wiping glasses.
8. Always use an adapter and battery together if not mobile.

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The printer can not print, how to fix it

There are several possibilities that may cause the printer can not print. You can begin to examine the following:

Check printer connection to the electricity grid. Make sure the printer power cable has been plugged into the connector (outlet) power perfectly.

Make sure the switch is "on-off" button switches the printer or printers in a position "on". Problems caused by lack of power to the printer is usually characterized by not turn on the LED (indicator light) from the printer, for printers using LED for power indicator. For this type of printer that there is no indicator or LED lights its like Canon BJC 1000, S100, S200, bjc2000sp, 2100sp (make sure the power cord is plugged in the printer there is movement of stepper motors that move the head to the left and right active or motion, if not moving at all is usually damage to the power supply. But if it is checked in a nice power supply and a USB interface cable when its plugged into the computer and the printer detected a problem in mainboardnya means.

Check the printer data cable connection, whether it is connected to parallel port / USB port on the computer correctly.

Try to use other printer data cable as an experiment. There has been cases caused by breaking one or soderan copper wires from one cable there is a cracked and no longer connected to the data from the computer can not get to the printer. 

If you use the operating system Microsoft ® Windows ®, and you use a printer connected to the parallel port on your computer, try running the following command in bold in MSDOS ® Prompt window: C:> dir>> LPT1. The purpose of these commands is to skew the results look "dir" command (command for penampilkan list the contents of a directory) than they should to the monitor, but transferred to a computer parallel port.

Make sure you have to install a driver for the printer correctly and there is no conflict with other printers.Make sure you have selected the right driver for the printer that you use in printMake sure you have selected the appropriate port for your printer. Check this option via the menu Poperties printer.

Try using a standard text editor application for your operating system to print something (eg notepad). If the application you can print a text editor, then most likely the fault is not on your printer.

Try to change your printer settings to "Default Printer" or try to reinstall the drivers for your printer with other printer name and change the new installation as "Default Printer".

Make sure you have adequate disk space. Sometimes if the buffer is not enough then the data can not be sent to the printer perfectly.

Try to change the setting "spooler" to your printer through the printer properties menu. Features "spooler" is used for the purpose so you will be able to run the application when done printing the document.

Check whether there are resource conflicts with the port used by your printer.
Use the help of "hardware troubleshooter" in case of conflict. This case may also be caused by your computer port is problematic. To find out, if the above steps you have done but did not find a "bright spot", try to move your printer port connection to another port (eg USB1 to USB3) or try your printer on another computer.

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How To Protect Documents With MS Office 2007 Password

To protect the Microsoft Office 2007 documents using a password, whether Ms Word, Ms Excel or MS Power Point, can be done through the Save As menu. There are two options of password protection for open files, and another password to modify the file. We can choose either or both - both.

Open MS Office documents to be protected
• Click on the logo Office

• Click Save As

• Click on Tools
• Click the General Options

 
























• Enter the Password that you want, then click OK

• Enter your password again for verification, then click OK
• Save the file as usual (select locations, write the name of the file, and click Save).


Close the file and then try to reopen. The document had been taking the current password.

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