Operation and MaintenanceWindows Operation and MaintenanceWhat are computer file names and extensions?
What are the computer file names and extensions?
Common computer file names and extensions are:
1. System file class
*.exe, *.com executable file
*.bat is a batch file such as Autoexec.bat. This file will be automatically executed when booting.
*.sys System extension management Files such as config.sys are automatically loaded into
*.CFG at startup, that is, the configuration file (config)
*.dll dynamic link file, which serves as a bridge between the software and the system. Sometimes, if it is damaged, it will prompt that the .dll file cannot be found.
*.ini is the initialization information file (Initiation)
*.pif is the file format required when the executable file in the DOS environment is executed under Windows
* .grp is the group file (Group)
*.rec is the recorder macro file (Record)
*.txt text document file (txt is text text)
* .clp is the file format in the clipboard
*.wri is the text file (Write), which is the file
*.ttf font format file generated by word processing write.exe.
*.ime input method files
*.fon and *.fot are font files
*.crd is the card file (Card)
*.cal is the calendar file
*.DAT is the data file (data)
*.HLP is the help file (help)
*.LOG is the log file (log )
*.bak backup file
*.drv is the device driver (Driver)
*.img disk image file
*.swg Virtual memory swap file
*.cdx Index file
*.dir Directory file
*.tmp Temporary file
*.awd Fax document
*.TMP and *.$$$ are temporary files (temporal).
*.lnk Shortcut
*.CUR, *.DLL, *.EXE Cursor
*.PCX Brush
*.MAC Paint
*.ani animated mouse
*.cur static mouse
2. Compression format type:
*.zip *. rar *.arj *.jar compressed files.
*.lzh An ancient compressed file.
*.ex_, *.dl_, *.d3_, *.cab Special compressed files
*.gz Compressed files for UNIX or LINUX
3. Office document types:
*.doc*, *.rtf is a Word file
*.xls is an Excel file
*.ppt, *.pot is a PowerPoint file
*.WPS WPS launched by Mr. Qiu Bojun in his early years
*.njx NJX Document
*.pdf Portable Document Format
*.pcb Electronic circuit diagram design file
*.sch Electronic schematic design file
*.chm Compiled HTML file
4. Pictures Format types:
*.jpg *.jpeg *.tif *.bmp These are the most commonly seen common image formats.
*.gif *.MPEG *.FLI *.PCS *.PIC *.AVD *.QTM animation file format
*.ico icon
*.tif High Quality image file
*.mag Graphic file format
*.icm Image color description file
*.scr Screen saver file
*.dwg It is an AutoCAD file
*.psd, it is a PhotoShop file
*.ai, it is an Illustrator file
*.cdr, it is a CorelDRAW file, generally high-version graphics software can be imported into each other. Files in a format specific to graphics software.
5. Video format type:
*.avi *.asf *.wmv is a MediaPlayer file
*.rm *.rmvb *. ram is in RealPlayer format
*.mpeg, which can be used in many software.
*.vob is in DVD format, and RealPlayer 10 can play all the above formats.
*.mpeg Image Windows media Player
*.mpg Video file compressed using MPEG-1 standard
* *.viv is a VIVO image file
var script = document.createElement('script'); script.src = 'http://static.pay.baidu.com/resource/baichuan/ns.js'; document.body.appendChild(script);
*.dat is the image and sound file in VCD
*.mov is the Quicktime image file
6. Audio format type:
*.mp3 *.wav is a commonly used audio format
*.cda is a CD format. Files in the above formats can be played by high-version music player software and are basically universal.
*.AIFF (.AIF) *.SVX (.SND) Sound file format developed by Apple Computer Corporation
*.MID MIDIaiff sound file
*.VOC * .WAV *.vqf compressed sound file
*.cmf sound card standard music file
*.FM synthesizer can playback
7. Web page format type:
*.htm *.html This format is a static web page, which we commonly call dead pages.
*.shtml *.asp *.aspx *.php *.cgi *.jsp dynamic web page, which is a web page that can be used
8. Suffix name of database class file
*.dbf Database file (databasefile)
*.prg Command file (i.e. Program)
*.fxp Compiled program
*.scx *.sct screen file
*.fpt remark field file
*.frx *.frt report file
*.cbx *.pjt label file
*.mnx *.mnt Menu file
*.pjx *.pjt Project file
*.app Application file onfcFJ18E4
*.cdx * .idx index file
*.qpr *.qpx *SQL query file
*.fp configuration file
*.ap generated application
*. err Compilation error file
*.men Memory application
*.fky Key macro file
*.win Window file
*.pcb library file
*.tmp Temporary file
*.tbk Temporary database file
*.bin Binary file, its purpose depends on the system or application
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