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File Extention


Eventually this convention was adopted by Microsoft DOS operating systems and then by Windows. Instead each has had its own file systems, with different conventions for storing metadata, which has changed over time. Microsoft originally restricted the base name to eight characters and the file extension to a subsequent three characters: for example BASENAME.FEX. UNIX systems would store all the information as a single string whilst, up until Mac OS X, Apples would store the data using special code contained within the file. have a peek at this web-site

However, acknowledging that the prevalence of Windows has made the file extension the standard method of expressing a file function (and also reflecting architectural changes to the code made when Mac In very simple terms neither UNIX nor Mac operating systems used file extensions. As a matter of interest, expressing the base name and file extension as a single name, separated by a full stop, was only a convention for showing both pieces of information The earliest implementation of file extensions was by Digital Equipment Corporation, during the early 1960s, which then broke a file name into the base name and the file extension.

File Extensions List

Need help? get started Welcome to the free online file extension library. This combination of an 8 letter name with a 3 letter file extension was somewhat restrictive and Windows 95, onwards, allowed longer filenames. This site includes a detailed database of file extensions, what they are used for, programs they are associated with, and also provides informationon how to fix file extension related errors.

Browse more file types !C 08 232 402 73P 8BS A41 ADOC ALIAS APPS ATW BAN BGM BN BT3 C3E CDEV CHP CMX CPP CUR DA3 DDR DICPROOF DOC3 DSF DXTHEMEPRO Update Drivers | Registry Scan | Fix Errors | Cleaner PC Most popular file extensions 3GP AMR BAK BIN CLASS DAT DBK DJVU DLC DLL DMG DOCX FLAC FLV GBA ISO