Unlocker

This single-function system utility removes a file's access restrictions, but lacks some common features. Unlocker is unobtrusive: it resides in the system tray; an Unlocker command appears in files' right-click menus.

The application removes file-access restrictions that prevent a user from moving, deleting, or renaming a file. The user right-clicks on a file and selects Unlocker, which displays information regarding the selected file, such as Path Locked, PID, Handle, and Process Path. This program also allows terminating a currently running process. In some cases, files cannot be accessed due to Windows file-access bugs, for which Windows informs the user the file is currently in use--even when it's not.

Unlocker can effectively bypass this bug's restrictions; it unlocks or disables whatever is preventing the user to access that file. This tool would be a lot easier to use if it allowed hot keys. Novices to advanced users will find this free application very useful.

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Unlocker
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Cobian Backup

Cobian Backup is a multi-threaded program that can be used to schedule and backup your files and directories from their original location to other directories/drives in the same computer or other computer in your network. FTP backup is also supported in both directions (download and upload). Cobian Backup exists in two different versions: application and service. The program uses very few resources and can be running on the background on your system, checking your backup schedule and executing your backups when necessary.

Cobian Backup is not a normal backup application: it only copies your files and folders in original or compressed mode to other destination, creating a security copy as a result. So Cobian Backup can be better described as a "Scheduler for security copies". Cobian Backup supports several methods of compression and strong encryption.

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Cobian Backup
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Recuva

Recuva is a free file recovery program that makes it extremely to locate files that were once thought to be lost forever. The wizard-like approach and intuitive user interface will appeal to all user levels.

The program opens with a very sleek, professional user interface. We found it extremely easy to navigate right off the bat, but it does employ a wizard to walk you through the file recovery process. All we had to do was select either the C or D drive, or both, from a drop-down menu. If you have a general idea of where the file may be, you can pick from a list of file paths, including Pictures, Music, Documents, Video, and Compressed files. As soon as we clicked the Scan button, the program immediately went to work, and within seconds, it had pulled up a very long list of deleted files and their respective paths.

The program's advanced view gave us more detailed information of each file, including the file's size and creation time. Recovering selected files was also extremely easy and involved simply checking off the file or files and clicking the Recover button. Within seconds, the file was recovered and saved to our location of choice.

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Recuva

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