Opening a CIG File

The CIG file type is primarily associated with Fastback Plus Compressed Backup.

CIGFile Extension CIG
File extension: CIG
File type:  Fastback Plus Compressed Backup files

What is a CIG file

CIG files mostly belong to Fastback Plus Compressed Backup. Use our "Online CIG Text Viewer" below to analyze your CIG file and to see all text it contains.

How to open a CIG file

You need a suitable software like Fastback Plus Compressed Backup to open a CIG file. You need a suitable software like Fastback Plus Compressed Backup to open a CIG file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your CIG file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a CIG file directly in the browser:. Just drag the file onto this browser window and drop it.

Online CIG Text Viewer

Choose your .cig file to analyze

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Unable to Open a .CIG File? Quick Solutions:

Since .CIG files may originate from different programs, they aren't universally openable.

  1. Identify the Source: These files often come from legacy system backups or old data transfers, strongly suggesting a Fastback Plus Compressed Backup file.
  2. Check the Header: Inspect the first bytes in a text or hex editor for clues:
    • "PK" indicates a standard compressed archive.
    • Readable XML/JSON suggests a configuration file.
    • Unreadable binary symbols imply a proprietary backup format.
  3. Use the Original Software: The original program is usually required, such as Fastback Plus, DOSBox, or a legacy archive tool; if uncertain, ask the sender.
  4. Use this Webpage: Drag and drop your .CIG file into our viewer above to detect the format, extract readable text or metadata, and preview the contents.

Technical Data for CIG File Extension

Related files:
Related links:

a cig Fastback Plus Compressed Backup file is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with CIG files

  • Associate the CIG file extension with the correct application.
  • Update your software that should actually open Fastback Plus Compressed Backup files. Because only the current version supports the latest CIG file format. Search, therefore, e.g. on the manufacturer website after an available Fastback Plus Compressed Backup update.
  • To make sure that your CIG file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
  • Click here to open your .CIG file online - secure, fast, and no downloads needed.
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