Undeleting files is often necessary. This is true even if you have accidentally deleted files from the Recycle Bin or if the files or folders have been purposely tampered with.

Per the author, this utility will protect your PC from external viral attacksby protecting the operating system files in such a way that external intruders such as viruses cannot harm the operating system files in any way.

This utility program will scan for the deadly viruses called CIH and Klez.

A scheme for programmatically adding and using copy protection to disks you distribute.

Learn how to take control and protect your system from unwanted file deletions.

See how to edit disk information from your programs.