DataVolume is a tool for managing files spread across multiple folders. Practical uses include:

	Management of film and music files
	Identifying duplicate files across folders or disks
	Freeing up space on a hard disk or memory stick
	Reducing the size of a backup by identifying large redundant files

DataVolume is available in 32-bit and 64-bit builds.

The 64-bit version of DataVolume is installed from this page using Microsoft ClickOnce technology. (The 32-bit version is available here.)

Microsoft ClickOnce allows desktop applications to be installed from the Internet, and checks for upgrades when the application starts. Once installed, ClickOnce applications remain useable even when the computer is no longer connected to the Internet.

The following prerequisites are required:
	Windows Installer 3.1 Microsoft .NET Framework 4 Client Profile (x86 and x64)
If these components are already installed, you can launch the application now. Otherwise, click the button below to install the prerequisites and run the application.

Install

To uninstall a ClickOnce application, open the Control Panel, Open "Add/Remove Programs" or "Uninstall a program", select the application from the list and uninstall.