File Control Block (FCB)

FCB (File Control Block) is an internal file system structure used in DOS for accessing files on disk. The FCB block contains information about the drive name, filename, file type and other information that is required by the system when a file is accessed or created.

Vangie Beal
Vangie Beal
Vangie Beal is a freelance business and technology writer covering Internet technologies and online business since the late '90s.

Top Articles

List of Windows Operating System Versions & History [In Order]

The Windows operating system (Windows OS) refers to a family of operating systems developed by Microsoft Corporation. We look at the history of Windows...

How to Create a Website Shortcut on Your Desktop

Website Shortcut on Your Desktop reviewed by Web Webster   This Webopedia guide will show you how to create a website shortcut on your desktop using...

What are the Five Generations of Computers? (1st to 5th)

Reviewed by Web Webster Each generation of computer has brought significant advances in speed and power to computing tasks. Learn about each of the...

Hotmail [Outlook] Email Accounts

Launched in 1996, Hotmail was one of the first public webmail services that could be accessed from any web browser. At its peak in...

Unified Communications as a...

Unified communications as a service (UCaaS) is a cloud-based communications solution that provides...

MDM vs. MAM

The bring your own device (BYOD) phenomenon has changed how businesses interact with...

CRM Manager

A customer relationship management (CRM) manager is a person that oversees all customer...