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Using SubCopy

Once you've configured the application with:

  • TeraCopy executable location
  • Root directory
  • One or more source subdirectories

You can start copying the contents of the source subdirectories to an external drive.

In the main application window's toolbar, click the Start COpy button on the toolbar at the bottom of the application's main screen. The application opens the Copy Source Directories window where you select options for the copy process as shown in the following figure:

The application's start screen

Copy Options

Make selections in this screen based on how you want files copied (described in the following sections), then click the Copy button to start the process.

Target Drive

Select one of the available target drives connected to the system. The application only lists removable drives for you to select.

Operation

Perform one of the following operations on the source subdirectory list

OptionDescription
CopyCopy the source subdirectories to the target drive using the processing options listed in the following section.
MoveMove the subdirectories to the target drive using the processing options listed in the following section.
TestTest the integrity of the source subdirectory files.

Processing Options

During a copy or move operation, deal with conflicts using one of the following options:

OptionDescription
Skip AllSkip all existing files (regardless of file date).
Overwrite AllOverwrite all existing files.
Overwrite Older(default) Overwrite existing files, but only if the source is newer.
Overwrite if Different SizeOverwrite existing files, but only if the sizes are different.
Rename CopiedRename conflicting source files; if the file already exists, rename the source file to a new name leaving the original.
Rename DestinationRenaming conflicting target files; if the file already exists, rename the target file to a new name before copying in the new source file.

Close TeraCopy

Check the Close TeraCopy after operation checkbox if you want the TeraCopy to automatically close itself when its done processing. Leave the checkbox unchecked if you want to view the process results in TeraCopy.

Copy Process

Before the application launches TeraCopy to start processing the subdirectories, it validates all of the configuration and processing options before starting the copy. If there are any issues with the process, warnings or error messages will appear on the screen. The following image shows the results for a successful validation.

The application's start screen

Note: The application drives the TeraCopy application through a text file listing all of the subdirectories being processed. The application creates this file in the user's temporary folder using a temporary file name (Automatically generated by Windows).

After the application successfully validates all of the processing options, it launches TeraCopy and TeraCopy handles everything from there.

The application's start screen