tutorial Windows File Protection (WFP) can prevent third-party applications from overwriting system files. Learn how to employ WFP in Windows XP.

Logical file protection is provided by the operating system, which can designate files as read only. This allows both regular (read/write) and read only files to be stored on the same disk volume.

How to run sfc /scannow command? System File Checker or sfc.exe scans for, restores corrupt Windows system files protected by Windows File Protection (WFP).

The operating system's file system knows where the data are physically stored (which sectors), and interaction between the app and operating system is through the programming interface (API).

While ZFS was initially exclusive to Solaris and other Unix-like operating systems, its integration with Linux has opened up a world of possibilities for system administrators and enthusiasts alike.

One of the hidden features of Snow Leopard is a built-in system to protect Mac users from malware. Dan Moren explains just what this feature entails.

Some software you may know and lean on won't work in El Capitan due to a new security feature that locks down system files and directories. Here's how to modify that.

Some embedded OSs provide memory management support for a temporary or permanent file system storage scheme on various memory devices, such as Flash, RAM, or hard disk. File systems are essentially a ...