How to open Part 1 of multi-volume archive .001 files
Have you had trouble opening the 001 file on your computer? What are 001 files? We explain what they are and recommend software that we know will open them.
What is 001 file?
Some compression and archive utilities use 001 extensions for the initial segment of a divided multi-volume archive. To access the content of the divided archive, you must first collect all its parts and begin the extraction process with the first archive.
Part 1 of multi-volume archive description
001 file is a compressed file that is part of a multi-volume archive. This means that a large file or a large group of files has been split into smaller parts to make it easier to download or distribute.
It is the first part of this multi-volume archive. These files are often used for large downloads, such as software programs or games, that are too big to be downloaded as a single file. They can be opened and extracted using file compression software like WinRAR or 7-Zip. It's important to note that in order to successfully extract and use the data, all parts of the multi-volume archive are needed.
Suggested software to open 001 file
WinRAR
One of the oldest and most popular shareware file archiver and data compression utility
7-zip
Popular open source file archiver with a high compression ratio
There are other 001 filename extensions with the same .001 suffix
001 - Fax information data file
A 001 file extension is related to the fax document file format used by Richoh FAX, Smartfax etc.
001 - Typically, a split archive or backup file type (sequence 001-???)
A 001 file extension is associated with the various splitter applications used to split large files in to smaller pieces. A .001 file stores first part of split file.
001 - Genesis 2000 data file
Files with 001 file extension might also be found as part of Genesis 2000 software.
001 - International S-57 hydrographic data electronic navigation chart file type
A 001 file extension is related to the International S-57 hydrographic data electronic navigation chart format.
001 - Microsoft Drivespace virtual drive file type
A 001 file extension is related to the Microsoft Drivespace cirtual drive format.
001 - Microsoft SharePoint Server 2007 temporary file
Files with 001 file extension are used for Microsoft SharePoint 2007 Server. These files are created during the backup process.
001 - Backup file from Multimedia Fusion
A 001 file extension is related to the Multimedia Fusion and used for its backup files.
001 - Norton Ghost disk image span file type
Files with 001 file extension can be also found as old disk images or backups from Norton Ghost software by Symantec.
001 - Sage Backup file
Files with 001 file extension can also be found as user data backups from various Sage software.
001 - Snes9x slot 2 saved game file
A 001 file extension is related to the Snes9x, an emulator of Super Nintendo Entertainment System video gaming console. A 001 file contains saved game.
001 - Starcraft game file data
A file extension 001 is associated with the Starcraft computer game. A 001 file contains game data.
001 - Superbase database index (sequence of files 001-999)
A 001 file extension is related to the Superbase. A 001 file contains database index.
001 - SwiftView ICS command file data
Files with 001 file extension are used by SwiftView as a simple text file storing some commands.
001 - File type of Unix system
Files with 001 extension are used by many OS systems. They include some system data information.
001 - Winfunktion Mathematic v8.0 Julia fractal file type
A 001 file extension is related to the Winfunktion Mathematic software. A 001 file stores fractal.