How to make .r01

[deval4u]

hi
i have downloaded rar files from internet several times which ofers large file in part can any one tell me how to create this part like .r01 and continue which application is used for that ?
thank you

[chroma]

Winrar is a powerful compressing software so you can use it to compress your file, you can set the volume size in the archive name and parameters dialog box in Split to volumes field . where this option you can see in general tab to create volumes multi part archives .

[JonathanD]

you can do that with 7-Zip. 7-Zip is open source software. Most of the source code is under the GNU LGPL license.

Feature

• High compression ratio in new 7z format with LZMA compression
• Supported formats:
  
  • Packing / unpacking: 7z, ZIP, GZIP, BZIP2 and TAR
  • Unpacking only: ARJ, CAB, CHM, CPIO, DEB, DMG, HFS, ISO, LZH, LZMA, MSI, NSIS, RAR, RPM, UDF, WIM, XAR and Z.
• For ZIP and GZIP formats, 7-Zip provides a compression ratio that is 2-10 % better than the ratio provided by PKZip and WinZip
• Strong AES-256 encryption in 7z and ZIP formats
• Self-extracting capability for 7z format

[Xan]

7-Zip is good and have much better file support but i think winrar is best because of its simplicity and most file compresion is come with .rar extension so better to use winrar.