Characters That Create Problems on Computers
Computers are as multilingual as the people who use them. Though computers can all understand the same programming code, interpreting user input in different languages can sometimes create problems, particularly if two different alphabets are being used. While many modern computers and software programs offer support in many languages, there can still be information lost in translation.
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Keyboard Layouts
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To understand why not all programs recognize the same characters, it helps to take a look at the wide range of keyboard layouts available. Between the North American and European countries, there are well over 50 different layouts of keyboards with Latin-based script, each designed to cater to a particular geographic region. Even countries that use the same language (such as the United States and the United Kingdom) have slightly different layouts. When you add non-Latin scripts (such as Arabic, Russian or Thai) and East Asian languages (Japanese, Chinese and Korean) into the mix, it becomes clear why some computers may have trouble communicating with one another.
Language Settings
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Some multilingual computer users may enable their computers to switch between two different languages, possibly even using different keyboards. If support for multiple languages is set up on a computer, remembering to enable the correct language is key. For instance, if you were to write a document with Icelandic characters and then switch your computer over to English, the computer would be unable to display some of the text.
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Unrecognized Characters
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When a computer does not recognize a character, it often displays it as a question mark or a black box. You may have seen this when trying to access a Web page that was written in a foreign language. This can cause problems for you if an online service or network that you are trying to connect to does not recognize the characters you are using. Though you may be typing in your password or IP address correctly, all that the other computer or server might see is a long string of question marks.
Software Compatibility
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Sometimes the trouble may not be with your computer, but with the software you are using. While your computer may support different languages, not all software programs have multilingual capabilities. For example, a program developed in China may not have the ability to recognize a Latin-based alphabet. Before using a program that has language limitations, set your system to use the same language as the software. Check with the software developer's website to see if it has released multiple versions for different geographic regions.
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References
- Photo Credit alphabet image by Blue Moon from Fotolia.com
