1. Keep your notebook in a open area that has a good air circulation during the power on. Store it in a well circulated area too.
2. Keep drinks and any liquids away from your notebook because short circuits by liquid destroy notebooks often. Also keep any food away from your notebook. Do not eat over because the crumbs go in the keyboard that cause the keys fail eventually. Wash your hands before using your notebook. Avoid leaving dirt and stains on the touchpad and keys.
3. Be careful with the LCD screen. It is especially vulnerable. Close the lid gently holding two sides. Make sure there is nothing left on the keyboard. Hold and lift your notebook by its base, not by its LCD screen. Avoid scratching and putting pressure on the LCD screen. If LCD screen is broken, you can easily replace the screen for about $50-100 from laptop screen company.
4. When bringing your notebook from colder place to warmer, do not turn it on immediately. Let it warm a few hours first. Do not leave your notebook unattended in a car...
1. Keep your notebook in a open area that has a good air circulation during the power on. Store it in a well circulated area too.
2. Keep drinks and any liquids away from your notebook because short circuits by liquid destroy notebooks often. Also keep any food away from your notebook. Do not eat over because the crumbs go in the keyboard that cause the keys fail eventually. Wash your hands before using your notebook. Avoid leaving dirt and stains on the touchpad and keys.
3. Be careful with the LCD screen. It is especially vulnerable. Close the lid gently holding two sides. Make sure there is nothing left on the keyboard. Hold and lift your notebook by its base, not by its LCD screen. Avoid scratching and putting pressure on the LCD screen. If LCD screen is broken, you can easily replace the screen for about $50-100 from laptop screen company.
4. When bringing your notebook from colder place to warmer, do not turn it on immediately. Let it warm a few hours first. Do not leave your notebook unattended in a car.
5. Do not disconnect the plug from the power socket by pulling on the power cord. Plug in external connectors and devices into their proper slots. Insert drives into their slots carefully, in right position, and at the correct angle. Try to keep the cord and all wires away from the floor and your legs.
6. Use a special case when you carry the notebook. Do not drop the notebook. Its internal parts are very fragile.
7. Clean your notebook regularly. Shut it down before cleaning. You may use an old tooth brush to rid of the dust in the area around the fan.
source : wikihow.com
Showing posts with label tips and tricks caring for your computer. Show all posts
Showing posts with label tips and tricks caring for your computer. Show all posts
Tuesday, November 23, 2010
Friday, November 5, 2010
How Keeping Your Password
1. Reproduction Using Default Password
The default password is the password that we can be the first time. This default password should indeed be quickly replaced because of very vulnerable. The reason, the default password can be easily searched on google search, even there are listed the name of a machine, type and default password with a magnificent plastered on some website creators vendors.
Sometimes administrators fear of forgetting to change-change the default password, so that an intruder can take over the system with default passwords.
2. Prohibited Use Password Hint
Sometimes we are afraid to forget the password that was our entry into the system / account, so we need to create a reminder if we forget the password. Now this is called password reminder Hint, if we create a password hint question with this then we can quickly recall these forgotten passwords.
Likewise with the hackers, they'll experiment with us to guess the password in the password hint questions, over time the password will be predictable, if the questions listed in the password hint can be answered by the Guess password...
Passwords are secret codes that must be protected. Many negative things can happen when your password leak into the hands of others. Learn 7 tips to keep it brief.
1. Reproduction Using Default Password
The default password is the password that we can be the first time. This default password should indeed be quickly replaced because of very vulnerable. The reason, the default password can be easily searched on google search, even there are listed the name of a machine, type and default password with a magnificent plastered on some website creators vendors.
Sometimes administrators fear of forgetting to change-change the default password, so that an intruder can take over the system with default passwords.
2. Prohibited Use Password Hint
Sometimes we are afraid to forget the password that was our entry into the system / account, so we need to create a reminder if we forget the password. Now this is called password reminder Hint, if we create a password hint question with this then we can quickly recall these forgotten passwords.
Likewise with the hackers, they'll experiment with us to guess the password in the password hint questions, over time the password will be predictable, if the questions listed in the password hint can be answered by the Guess password.
3. Writing banned Password
Owners are often afraid to forget your password with the password has been entered, so the owner would write different passwords user id and password into other media such as a notebook, notepad, Stickies (mac), password folders, books, mobile phones and other.
It is also quite vulnerable to leaking. Why vulnerable? Because if the various equipment is lost, then all information about a user id and password are sooner or later will be known by the thief equipments / gadgets are missing.
4. Use a Strong Password
Owner passwords often using a short password only, if it could be shorter than 3 characters then the user will give a short password. Fortunately this time the system provides a minimum password length of 6 characters and a maximum of 254 characters. The longer a password the stronger it will be the password security.
Strong passwords can be created with a combination of numbers and letters and even a variety of other characters. Some admins are currently using a password that is long enough, coupled with encryption such as PGP key and others, so it is quite difficult to guess password.
5. always Change Password
Owners should periodically change your password for authentication password, the more frequent password changes, the better, because the more difficult the penebak password hacking account / your system. Changes to the password depends on the owner, could be a week, a month, three months, and others. Originally the owner does not forget the password that was changed earlier.
6. Do not Use Same Password on Multiple Accounts
Owners often forget and sometimes passwords frequently enough to create an account, so they each create a new account using the same user id and password are the same, this is very vulnerable and dangerous. Because these passwords through a single account, all accounts will be taken by the hacker.
7. Using Password Management
To help recall the various passwords and various accounts, we are often very difficult, but not to worry because it has many current applications to help organize our passwords. This application can be downloaded for free from the internet and paid, so that regardless of our account and whatever we can with the password easy to remember and re-opened, of course, to open it with an encryption method as well(detik)
taken from www.ketok.com
The default password is the password that we can be the first time. This default password should indeed be quickly replaced because of very vulnerable. The reason, the default password can be easily searched on google search, even there are listed the name of a machine, type and default password with a magnificent plastered on some website creators vendors.
Sometimes administrators fear of forgetting to change-change the default password, so that an intruder can take over the system with default passwords.
2. Prohibited Use Password Hint
Sometimes we are afraid to forget the password that was our entry into the system / account, so we need to create a reminder if we forget the password. Now this is called password reminder Hint, if we create a password hint question with this then we can quickly recall these forgotten passwords.
Likewise with the hackers, they'll experiment with us to guess the password in the password hint questions, over time the password will be predictable, if the questions listed in the password hint can be answered by the Guess password...
Passwords are secret codes that must be protected. Many negative things can happen when your password leak into the hands of others. Learn 7 tips to keep it brief.
1. Reproduction Using Default Password
The default password is the password that we can be the first time. This default password should indeed be quickly replaced because of very vulnerable. The reason, the default password can be easily searched on google search, even there are listed the name of a machine, type and default password with a magnificent plastered on some website creators vendors.
Sometimes administrators fear of forgetting to change-change the default password, so that an intruder can take over the system with default passwords.
2. Prohibited Use Password Hint
Sometimes we are afraid to forget the password that was our entry into the system / account, so we need to create a reminder if we forget the password. Now this is called password reminder Hint, if we create a password hint question with this then we can quickly recall these forgotten passwords.
Likewise with the hackers, they'll experiment with us to guess the password in the password hint questions, over time the password will be predictable, if the questions listed in the password hint can be answered by the Guess password.
3. Writing banned Password
Owners are often afraid to forget your password with the password has been entered, so the owner would write different passwords user id and password into other media such as a notebook, notepad, Stickies (mac), password folders, books, mobile phones and other.
It is also quite vulnerable to leaking. Why vulnerable? Because if the various equipment is lost, then all information about a user id and password are sooner or later will be known by the thief equipments / gadgets are missing.
4. Use a Strong Password
Owner passwords often using a short password only, if it could be shorter than 3 characters then the user will give a short password. Fortunately this time the system provides a minimum password length of 6 characters and a maximum of 254 characters. The longer a password the stronger it will be the password security.
Strong passwords can be created with a combination of numbers and letters and even a variety of other characters. Some admins are currently using a password that is long enough, coupled with encryption such as PGP key and others, so it is quite difficult to guess password.
5. always Change Password
Owners should periodically change your password for authentication password, the more frequent password changes, the better, because the more difficult the penebak password hacking account / your system. Changes to the password depends on the owner, could be a week, a month, three months, and others. Originally the owner does not forget the password that was changed earlier.
6. Do not Use Same Password on Multiple Accounts
Owners often forget and sometimes passwords frequently enough to create an account, so they each create a new account using the same user id and password are the same, this is very vulnerable and dangerous. Because these passwords through a single account, all accounts will be taken by the hacker.
7. Using Password Management
To help recall the various passwords and various accounts, we are often very difficult, but not to worry because it has many current applications to help organize our passwords. This application can be downloaded for free from the internet and paid, so that regardless of our account and whatever we can with the password easy to remember and re-opened, of course, to open it with an encryption method as well(detik)
taken from www.ketok.com
Tuesday, November 2, 2010
How to Keep Your Computer Clean and Safe
Make sure that your computer's hard drive clean. There are a lot cleaner software such as CCleaner or TuneUp Utilities. This will help keep your computer.
Attempt was made to not download software from websites that strange or unclear. Make sure that the website is trusted, and even if you do something download - and feel useless - make sure you remove them from your computer...
Make sure that your computer's hard drive clean. There are a lot cleaner software such as CCleaner or TuneUp Utilities. This will help keep your computer.
Attempt was made to not download software from websites that strange or unclear. Make sure that the website is trusted, and even if you do something download - and feel useless - make sure you remove them from your computer.
Using a program to keep your computer clean is not the right idea. Using plenty of space and also can cause system errors. Instead of trying to use the tools that Windows has given you: Start> All Programs> Accessories> System Tools:
Run Disk Cleanup once a week to remove unnecessary (temporary files) files.
Run Disk Defragmenter to defrag your hard disk once a month (you do not need to over do it). Defragment after deleting some files and empty the Recycle Bin.
Defragment before installing a new program so they will not get fragmented in case there is a gap in the media when the hard drive will be installed.
Keeping your computer safe from viruses by ensuring that you are using a secure web browser. After all, prevention is better than cure. Research shows that Internet Explorer is more vulnerable and susceptible to attacks from hackers than other web browsers. Try using Firefox and McAfee Site Advisor add to it if you wish.
Use a good anti-virus (and you may use the internet security virus) and Windows firewall. Try Kaspersky Internet Security which seems safe. Do not download files from any website just because it may contain a virus, always scan your computer once a week and make sure anti-virus software up to date.
Attempt was made to not download software from websites that strange or unclear. Make sure that the website is trusted, and even if you do something download - and feel useless - make sure you remove them from your computer...
Make sure that your computer's hard drive clean. There are a lot cleaner software such as CCleaner or TuneUp Utilities. This will help keep your computer.
Attempt was made to not download software from websites that strange or unclear. Make sure that the website is trusted, and even if you do something download - and feel useless - make sure you remove them from your computer.
Using a program to keep your computer clean is not the right idea. Using plenty of space and also can cause system errors. Instead of trying to use the tools that Windows has given you: Start> All Programs> Accessories> System Tools:
Run Disk Cleanup once a week to remove unnecessary (temporary files) files.
Run Disk Defragmenter to defrag your hard disk once a month (you do not need to over do it). Defragment after deleting some files and empty the Recycle Bin.
Defragment before installing a new program so they will not get fragmented in case there is a gap in the media when the hard drive will be installed.
Keeping your computer safe from viruses by ensuring that you are using a secure web browser. After all, prevention is better than cure. Research shows that Internet Explorer is more vulnerable and susceptible to attacks from hackers than other web browsers. Try using Firefox and McAfee Site Advisor add to it if you wish.
Use a good anti-virus (and you may use the internet security virus) and Windows firewall. Try Kaspersky Internet Security which seems safe. Do not download files from any website just because it may contain a virus, always scan your computer once a week and make sure anti-virus software up to date.
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