Does winrar come with the computer?

Winrar does not come with the computer. It is an independent software that needs to be downloaded and installed. WinRAR is a powerful archive manager, which is the graphical interface of the archive tool RAR in the Windows environment. The WinRAR built-in program can decrypt various types of archive files, image files and TAR combination files such as CAB, ARJ, LZH, TAR, GZ, ACE, UUE, BZ2, JAR, ISO, Z and 7Z; for RAR format archive files Provides unique recovery record and recovery volume functions.

The operating environment of this tutorial: Windows 7 system, Dell G3 computer.

winrar does not come with the computer.

winrar is an independent software that needs to be downloaded and installed. No version of the system has winrar compression software installed by default.

WinRAR is a powerful compressed package manager, which is the graphical interface of the archive tool RAR in the Windows environment. This software can be used to back up data, reduce the size of email attachments, decompress RAR, ZIP and other types of files downloaded from the Internet, and create new compressed files in RAR and ZIP formats.

#WinRAR is a powerful compressed file management tool. It can back up your data, reduce the size of your email attachments, decompress RAR, ZIP and other compressed files downloaded from the Internet, and create RAR and ZIP compressed files. WinRAR is a popular compression tool with a friendly interface, easy to use, and good performance in terms of compression rate and speed. Its compression ratio is high, 3.x uses a more advanced compression algorithm, and is one of the formats with a larger compression ratio and faster compression speed.

WinRAR compression software is the Windows version of the RAR archive manager, a powerful tool that allows you to create, manage and control compressed files. A range of RAR versions exist for several operating system environments: Windows, Linux, FreeBSD, DOS, OS/2, MacOS X.

WinRAR built-in program can decrypt various types of archive files, image files and TAR combination files such as CAB, ARJ, LZH, TAR, GZ, ACE, UUE, BZ2, JAR, ISO, Z and 7Z. ; With history and favorites functions; new compression and encryption algorithms, the compression rate is further improved, and the resource usage is relatively small, and different compression configurations can be saved for different needs; fixed compression and multi-volume self-releasing compression and The optimization algorithm for text, multimedia and PE files is not available in most compression tools; it is very simple and convenient to use, and there are not many configuration options. You can complete the work you want to do just in the resource manager; for ZIP and RAR self-release archive files. You can easily know the compression attributes of this file by clicking on the properties. If there are comments, you can also view its content in the properties; a unique recovery record is provided for RAR format (including self-release) archive files. and recovery volume functions to fully protect data security.

Volume compression

The volume compression function is also integrated in WinRAR, and it does not require the support of a floppy disk like WinZip to use this. Function, during production, a large file can be compressed and stored in any specified drive letter, so this greatly facilitates our use.

For files or folders compressed into volumes, select the "Add to compressed package" option in the pop-up menu.

Determine the path and name of the file storage in the "Compressed Package Name" dialog box. At this time, you can store the compressed files in any folder on the hard disk. At the same time, select the "Compression Method" drop-down Choose which method to use for compression in the list. It is recommended that you use the "best" method, which allows WinRAR to compress files to the greatest extent.

In addition, the compression volume size dialog box located at the bottom can set each The size of the compressed package. The default WinRAR mode is 1.44M floppy disk mode, but you can also define the compressed package size. For example, when changing it to 5M for volume compression, fill in 5M below the compressed volume size. .

Choose archiving options based on actual needs, such as being able to directly save files as self-extracting EXE files, set authentication information, delete the original files after compression, etc.

This way We can get files with the defined file names as prefix and suffix names such as rar, r01.r02... and just copy them to the floppy disk. As for merging these files, it is also very simple. Just merge all the files. Copy the volume compressed file to a folder, then right-click the *.rar file and select the "Extract File" command. Since this merging method does not require the floppy disks to be inserted in a certain order, even if the floppy disk order is reversed It will not have any impact.

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