EF Commander Free 

EF Commander Free for Windows is a file manager for the Windows desktop. If you've ever used and liked Norton Commander, you'll like this dual-windowed program.
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Manage Folder Now 

Manage Folder Now allows you to hide folder or quick jump your folders.You can keep your personal data away from others.Launch of it is password protected.It is also a fastest way to access your frequently used folders in the context menu.
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HWareInfo 

Hardware Info ("HWareInfo") is a simple freeware command line utility that gives you brief information about various areas of your system. Use to take a quick snapshot of your current system configuration.
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