Computer Basics & Beyond

Computerhope.com provides information about the computer BIOS, Beep Codes, BIOS simulations and more.

This tutorial from Techrescue.net covers the Power on & BIOS Set up process, BIOS POST Beep Codes, BIOS datasheet and more. This is part of the Complete hard drive preparation guide (located on the Index page).

"BIOS Central is intended to be a technical reference for technicians and advanced computer users who troubleshoot computers using Power-On Self-Test cards or diagnostics, developers or technicians who want to find or add POST code information, users who want to flash their BIOSes, people who want to solve computer hardware or firmware problems.

The "General Computer Basic Input/Output System Overview" article is published by Microsoft. It describes What Is a BIOS?, Who Makes the Motherboard?, How Do I Determine Who to Contact About an Upgrade?, Is a BIOS Upgrade Available? and Is a BIOS Upgrade Necessary?.

BIOS Recovery Guide is an article of tips for BIOS upgrading or flashing.

5 Star Support provides Power On Self Test Beep Codes for many BIOS manufactures. Their list of audio beep codes will help you determine the location of your problem, and enable you to move on to the next step of resolving it".