Does anyone know what suffix is about the computer. What does each mean? Please explain. Thank you!

Then please give me a detailed question!

The suffix is the extension of the file, such as **, which is generally .xsl .XSLX documents are generally .doc That's the extension.

The file needs to have the correct extension to open and use properly.

Click Start in the lower left corner of the computer, select the file explorer inside, enter the top of the interface to see a viewing point, click on it to see the file extension name in the position marked on the right, and put a check on the front, then you can see the suffix name behind the file.

*.DRV is the device driver;

fon and *FOT are all font files;

grp is a group file;

ini is the initiation file;

PIF is the file format required for executable files in DOS environment to be executed in Windows.

CRD stands for card;

REC is the recorder macro file (record);

txt text file;

WRI stands for Write, which is a file generated by word processing;

doc and *RTFs are also text files, which are files produced by Word;

exe is generally an installation package, dll is a system file, rar is a compressed package, and more.

.bat is a batch file, and a batch of files can be processed at the same time according to the condition, such as the suffix. TMP temporary files, such as all files with the same name. The suffix is a symbol to determine the type and opening method of a file, and the name of the file is composed of user name + suffix.

A suffix generally refers to a file extension. A filename extension, also known as a file extension, is a mechanism used by the operating system to identify file types. Typically, an extension is followed by the main filename and separated by a delimiter.

In a game like "Read me. txt", read me as the main file name, and txt is the extension (text, full name in foreign language: text), indicating that the file is considered to be a plain text file.

An extension can be thought of as a type of metadata.

Some file systems limit the length of extensions, such as the FAT file system on PC Disk Operating System (PC-DOS) and Microsoft Disk OS (MS-DOS) not allowed to exceed three characters, IBM's VM CMS does not allow more than eight characters, while others such as NTFS "new technology file system" do not, while the UNIX operating system file system accepts a delimiter point as a valid character.

The 2003 and following versions are: doc, version 2003 and above is. docx。You're probably talking about RTF.

RTF is an abbreviation for Rich Text Format. This is a file in DOC format (Word document) with good compatibility, which can be opened and worked on using the "WordPad" in Windows Attachments. When you open an RTF file with WordPad, you will see the contents of the file; If you want to see the source of an RTF file, just open it with Notepad.

This means that you can use "Notepad" to RTF files just like HTML files.

The suffix is actually a file extension, different types of files have different extensions, such as the extension of word is doc, the extension of excel is xls, the extension of photoshop is psd, the view of the suffix can be viewed from the tool - folder options --- --- hide the extension of the known type - the check mark in front of it to show the extension of the file.

The suffix for word 97-2003 is doc

The suffix for word 2007 is docx

You should be talking about "word suffix". An affix is a word-forming component, which can be divided into (word) prefix, (word) suffix, etc., according to its position in word formation. The Chinese words "子", "儿", "头", etc. are more typical suffixes, and there are many words that they participate in the formation, such as table, dumpling, touer (match head), kou er (clothes with a broken mouth), wood, hammer, and so on.

Each file in the computer has its own suffix, these suffixes are the identifier of the file type, and the computer will call different programs to open or file according to the different suffixes, for example, the suffix of a file is. doc, then when we double-click on the file, the system will call the word program to open the file.

The suffix name is the so-called format, and the application is different depending on the suffix.