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In computing, a fatal error or fatal exception error is an error that causes a program to abort and may therefore return the user to the operating system. When this happens, data that the program was processing may be lost. A fatal error is usually distinguished from a fatal system error〔(【引用サイトリンク】title=Fatal error )〕〔(【引用サイトリンク】title=Stop error )〕 (colloquially referred to by the error message it produces as a "blue screen of death"). A fatal error occurs typically in any of the following cases:. * An illegal instruction has been attempted * Invalid data or code has been accessed * An operation is not allowed in the current ring or CPU mode * A program attempts to divide by zero. (Only for integers; with the IEEE floating point standard, this creates an infinity instead) In some systems, such as Mac OS X and Microsoft Windows, a fatal error causes the operating system to create a log entry or to save an image (core dump) of the process. ==References== ==External links== *(What Are Fatal Exception Errors ) – Microsoft Knowledge Base 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Fatal exception error」の詳細全文を読む スポンサード リンク
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