Free protect files from being copied software for windows

Encrypt Files uses advanced encryption algorithms to lock and protect your files, making them unreadable until you decrypt them Encrypt Files is free encryption desktop computer software. It is lightweight but powerful program that will allow you to encrypt your files and folders and password protect them. Make sure to remember your password or you would not be able to decrypt files to "normal", readable state.
Encrypt Files is a FREE software application. Encrypt Files uses advanced data encryption algorithms to lock and protect your files , this way making them unreadable until you decrypt them.
How to use Encrypt Files
Middle section of the program is a folder/file tree viewer, virtually identical to Windows Explorer. Navigate to files you want to encrypt. You can pick folder as well or shift select multiple files.
File Encryption
With files or folders selected choose encrypt icon from the left pane of the program. You will be prompted to enter password. This password is used to decrypt files back, so make sure you remember it. Press "Encrypt" button to start encryption.
If your file is not particularly large encryption should be finished quickly. The original file will be either kept intact, deleted, or shredded depending on options you have selected (see Options bellow)
File Decryption
Select encrypted file or files in a folder/file tree viewer. Choose decrypt icon on the left pane. Enter the password you used to decrypt files and press "Decrypt" button.
Main features:
- Fast and lightweight
- 13 advanced encryption algorithms
- It can encrypt entire folders
- Shreds original files after encryption
- Make files hidden after encryption

FileTorment is a useful and reliable application which can Delete files that are protected in five steps FileTorment is a useful and reliable application which can Delete files that are protected in five steps :
-Wipe
-Re-name/place and wipe
-End and wipe
-Decrypt and wipe
This is a handy tool to delete Adware,spyware, irritating applications that you have found running on your system. It is very easy in use, with a 2 step wizard.
WARNING :
Only select the files that you want to delete otherwise system files or other important files could be deleted.

Allows you to query the list of files protected by Windows Windows File Protection Queryis a simple command line tool that will allow you to query the list of files protected by Windows. You can export the entire list of protected files, or specify the specific files to query based on patterns/wildcards. Use WFPQuery /? to view the syntax.
An argument of /? or -? displays this syntax and returns 1. A successful completion will return 0.

File Shield 4 is described as a unique and handy tool that can enable you to protect a file and share it without having to share the application you used to protect the file.

Using FileShield, you can protect any kind of file, FileShield protects it with a password and produces an executable file. All you have to do for sharing is to share this executable and the password. On execution, a password is requested, if correctly entered, the protected file is extracted and executed! Even if changes are made to this file, the encrypted file remains the same for every execution.

You can distribute files and protect your credits from being modified, the contents of the protected executable can never, ever, be changed. If changes are to be made, a new executable has to be made using the parent application.

Requirements: Windows 2000/XP

Safeguard your important and sensitive files with FileShield.
Ever wish you could password-protect specific computer files that contain important or sensitive information? Now you can create a password-protected folder on your computer, which will enable you to lock and encrypt a variety of files, including text files, graphic files and pictures ? even specific folders. Once locked, these files and folders cannot be deleted or moved and are completely secure.

Secrecy File & Folder Hider allows you to hide any folder and keep curious eyes away from your private files. Have you ever wished there was some way you could protect your files & folders and private information from the nosy eyes of "others" who use your computer? With Secrecy File & Folder Hider you can lock folder, BLOCK & HIDE any file or folder you do not want accessible to others.Secrecy File & Folder Hider helps you hide folder and protect your personal files, folders, pictures from unwanted viewing by family, friends, co-workers and other unauthorized users. It can lock folder and files in a second, unlike slow encryption programs. With a simple click your files within the folder can be locked and unlocked. Once locked, your files cannot be renamed, deleted, read, or even seen.