dupeGuru help — dupeGuru 4.0.4 documentation

# dupeGuru 4.0.4 documentation

## dupeGuru help

This help document is also available in these languages:

- French

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- Armenian

- Russian

- Ukrainian

dupeGuru is a tool to find duplicate files on your computer. It has three modes, Standard, Music and Picture, with each mode having its own scan types and little features.

Although dupeGuru can easily be used without documentation, reading this file will help you to master it. If you are looking for guidance for your first duplicate scan, you can take a look at the Quick Start section.

It is a good idea to keep dupeGuru updated. You can download the latest version on its homepage.

Contents:

- Contribute to dupeGuru
  - Development process
  - Tasks for non-developers
- Quick Start
- Folder Selection
  - Application Mode
  - Scan Type
  - Folder List
  - Folder states
  - Scan
- Preferences
- The scanning process
  - Worded scans
  - Contents scans
  - Picture blocks
  - EXIF Timestamp
- Results
  - About duplicate groups
  - Reviewing results
  - Marking and Selecting
  - Show Dupes Only
  - Delta Values
  - Dupes Only and Delta Values
  - Filtering
  - Action Menu
  - Deletion Options
- Re-Prioritizing duplicates
- Frequently Asked Questions
  - What is dupeGuru?
  - What makes it special?
  - How safe is it to use dupeGuru?
  - How can I report a bug a suggest a feature?
  - The mark box of a file I want to delete is disabled. What must I do?
  - I have a folder from which I really don’t want to delete files.
  - What is this ‘(X discarded)’ notice in the status bar?
  - I want to mark all files from a specific folder. What can I do?
  - I want to remove all files that are more than 300 KB away from their reference file. What can I do?
  - I want to make my latest modified files reference files. What can I do?
  - I want to mark all duplicates containing the word “copy”. How do I do that?
  - I want to remove all songs that are more than 3 seconds away from their reference file. What can I do?
  - I want to make my highest bitrate songs reference files. What can I do?
  - I don’t want [live] and [remix] versions of my songs counted as duplicates. How do I do that?
  - The “Filter Hardness” slider in the preferences won’t move!
  - I’ve tried to send my duplicates to Trash, but dupeGuru is telling me it can’t do it. Why? What can I do?
  - Why is Picture mode’s contents scan so slow?
  - Where are user files located?
- Developer Guide
  - Branches and tags
  - Model/View/Controller… nope!
  - Jobs
  - Core principles
  - API
- Changelog

# Indices and tables

- Index

- Search Page