01: Software Updates For the protection of your computer from hackers you should get the best and latest version of application which is impossible for the hackers to find it, another thing is also take place that your web browser and other programs are given best upgrades.
02: Window Updates Another way to protect and save your computer from hackers is that you should keep your operating system up to dates in for minimizing the risk of virus which is very necessary for your computer.
03: Anti-Virus Software Another way to protect your computer from hackers is that you should install best quality Anti-virus software, because with out antivirus software your computer is in the list of hackers and it is dangerous for your computer. So for protection of your computer you must do for the best.
04: Anti-Spyware Software Anti-spyware software is one of the best ways to protect your computer from hackers, Thanks to anti-spyware luminaries like Ad-Aware, the previously crippling spyware infection had dwindled down whole of year.
05: Switch to Macintosh Another best way for protect your computer from hackers is with the help of Macintosh operating system which is very secure for your computer because this fact only came about because smaller quantity hackers bother to attack this platform in the first place.
06: Hacker-controlled Websites Another way to avoid your computer from the hackers is that you should avoid for getting snared by doubtful sites committed to porn, free downloads, online games, and so on; this way, there are not as much of chances for you to be hacked.
07: Spam Email Another one of the best way to protect your computer from hacker is that you should avoid to open those websites which are doubtful if the massage is doubtful than delete the message which is useful for your computer.
08: Firewall Another thing which is very important for your computer avoid to be hacked is to install the firewall if you have not install it than I will recommend to install it. Because there are goods that even filter both incoming and out going data streams.
09: Data Backup Another thing which is very helpful for your computer to avoid from hacker is that if any data which is in your computer as well as related to computer, you should take backup of this data which is very important to save your data from crashes on internet.
10: Password Polices Another very important thing which is very helpful to protect your computer from hackers is that your password polices should be of high standard using combinations of letters and numbers, and making sure that your password is as secret as potential without necessarily making it too difficult for you to remember it.
On-Screen Keyboard In Windows
Basic Typing Rules
Place one space between each word, after a punctuation mark and at the end of a sentence. Always start a sentence with a capital letter. Use capitals for names, addresses, provinces and countries, places, organizations, businesses, associations, schools, colleges, universities, days of the week, months, holidays, nationalities, ethnic groups and languages.
Learning the keyboard is the first step to learning computers. Learning involves practice. It really is as simple as that. There are two kinds of typing.
The first is called Touch Typing. The Touch Typist uses the Home Keys asdf for the left hand and jkl; for the right) and all the fingers on both hands as well as the thumbs for the Space Bar while typing. There are many commercial and public domain programs that are designed to teach this method.
The other method is some times called 'Hunt and Peck' or depending on finger strength 'Search and Destroy'. This involves using one or more fingers on one or two hands to type. It is a perfectly acceptable way of using a computer and many people get along fine with this technique.
Learning the keyboard is the first step to learning computers. Learning involves practice. It really is as simple as that. There are two kinds of typing.
The other method is some times called 'Hunt and Peck' or depending on finger strength 'Search and Destroy'. This involves using one or more fingers on one or two hands to type. It is a perfectly acceptable way of using a computer and many people get along fine with this technique.
Basic Computer Operations
Output: Output Devices displays information on the screen (monitor) or the printer and sends information to other computers. They also display messages about what errors may have occurred and brings up message or dialog box asking for more information to be input. The output device also saves information on the disk for future use.
Processing: The CPU or central processing unit is sometimes called the Control Unit and directs the operation of the input and output devices. The Coprocessor or the Arithmetic-Logic Unit does arithmetic and comparisons. The memory or RAM temporarily stores information (files and programs) while you are using or working on them. The BIOS or basic input/output system controls the dialogue between the various devices.
Subscribe to:
Comments (Atom)