Communications Articles from EzineArticles.com

Minggu, 20 Juni 2010

How to Troubleshoot the Laptop

  1. If the laptop does get wet.This is a problem that occurs when a laptop user is someone who recklessly,but do not worry just follow the instructions,First unplug the adapter and immediately remove the laptop battery, so there is no short circuit inside the laptop.The second step is to disassemble parts exposed to water, do not use heating devices, such as hair dryer, but use a dry cloth or wait until dry, if it is dry then reinstall them.
  2. if the laptop was suddenly dead and alive again when the restart.usually this happens because of overheating processor, may clog the airways or check the settings in the Power Option in the control panel may have changed its settings.check the temperature of your laptop, if the laptop is too hot to use external cooling fan and air circulation ensure smooth.
  3. If the program not responding, then try to turn off the program with task manager.Task manager can be opened with Ctrl + Alt + Del, then select the application that is not responding, and then click End Task.
  4. If the laptop can not boot "boot disk failure", try restarting the laptop back.If still equal then the boot failure occurs because of some things, like a damaged hard drive or operating system corrupted.The next step is to check whether the hard drive is detected or not through the bios (press Del or F2) when it restarts.If the hard drive fine, reinstall the operating system, perhaps the operating system is damaged.But if a drive is not detected, then check socket and pin-pin hard drive
    then try to restart kembali.Jika not change the hard drive needs to be replaced with new ones.
So the trick from me at this time.Hopefully it will be useful.

Kamis, 17 Juni 2010

Laptop Tips

laptops also require treatment for durability,if we do not do maintenance on our laptop,our laptop will be broken or not durable.

below I have some tips for our laptop durable and long lasting,suchs:

  1. First, keep your laptop from strong magnetic fields, from liquid materials, and extreme temperature changes.
  2. Avoid your laptop out of direct sunlight and make sure your laptop is always placed on a flat field.
  3. Most laptops often have a problem on the hard drive and LCD. Damage to the disk, often caused by a collision or fall,whereas damage to the LCD is caused by direct sunlight and extreme temperature changes.
  4. Stacking with both cables connected to your laptop.
  5. Use keyboard protector to protect your laptop from fluids that can cause damage to your laptop.
  6. Keep your laptop from vibration, like a loudspeaker, heavy vehicle engine and many other sources of vibration.
  7. Keep it away from the rays of your laptop at the airport X-Ray.
  8. Keep your laptop clean from dust.We can do this by wiping with a soft cloth and gently to remove dust.
  9. Protect your laptop modem using the modem features a digital-line guard.
    This can keep your modem from damage if you accidentally plug the cable modem to a digital PABX telephone jack or ISDN lines.
  10. Keep your laptop in a dry and cool place.If the laptop is not used in long time keep the container tightly and enter the silica gel (the chemicals that are hygroscopic or water absorbing).
  11. Use the 'surge-protector' if you're using an AC outlet, since we can not predict the disruption of electricity.sometimes electricity were dead or other interruption occurs, if we fill up the laptop batteries at the time, then we will quickly destroy your laptop.
  12. Use a laptop bag if you will travel.
  13. If you want to send a laptop use a strong box that is equipped with a foam or sponge that will absorb vibration.
  14. Do not put heavy objects on top laptops.
  15. If the laptop is in trouble, do not try to repair itself, leave it to the technician or the nearest service center.
  16. When it will open up your laptop, do not lift the lift was on display but lower or keyboard.
  17. Do not insert a floppy half-half because it will damage the disk-drive.
  18. Do not plug the modem laptop on private branch exchange (PBX). Because your laptop only uses public-switched telephone network (PSTN).Use of telephone lines in addition to the PSTN will damage your modem.
  19. Keep your laptop out of the reach of children.
  20. Take care of your laptop batteries do not leak.Because it can damage the battery slot.
first few tips from me.so it can be useful for you.

Sabtu, 12 Juni 2010

Laptop Is...



Laptops are a personal computer designed for use as a small and lightweight mobile so convenient to carry anywhere by anyone.Laptop integrate most distinctive components of a computer,such as mouse, keyboard,the screen of a computer, speakers, etc.Laptop also comes with a rechargeable battery with AC in the content,usually the battery of a laptop is able to withstand the power of three to five hours to work depending on the configuration and management of the computer machine.
Laptops are usually with thicknesses between 0.7–1.5 inches (18–38 mm) and dimensions ranging from 10x8 inches (27x22cm, 13" display) to 15x11 inches (39x28cm, 17" display) and up. Modern laptops weigh 3 to 12 pounds (1.4 to 5.4 kg); older laptops were usually heavier. Most laptops are designed in the flip form factor to protect the screen and the keyboard when closed. Modern tablet laptops complex joint between the keyboard housing and the display, permitting the display panel to swivel and then lie flat on the keyboard housing.
laptop was originally only used for a particular field, like the military,internal Revenue Service, accountants and sales representatives.But now that the laptop be used for clarification or mandatory for students and the general public.