quick navigator
Products
Technologies
Development Tools
 
* CPUID Home
* Application Note 485
* CPUInfo Package

Developer Home Contents Search Feedback Support Intel(r)

 

 

Purpose of CPUID Utility for DOS*

The Intel CPUID Utility for DOS* (English only) allows users who do not use Windows 95 or Windows NT to identify what type of Intel microprocessor they have contained in their system. It is not intended to identify microprocessors manufactured by companies other than Intel nor is it intended to detect the speed of your Intel microprocessor.

Back to Top

 

 

How CPUID Utility for DOS* Works

The Intel CPUID Utility for DOS* (English only) is similar to the CPUID Utility for Windows*. The utility searches your processor for a precise instruction string embedded in your processor. This instruction string is present on processors that were introduced after the Intel486ä processor. It is also included in some versions of the Intel386ä and the Intel486ä processors. This instruction string is "read" by this utility and the output is translated by this utility into terms and information that can be understood.

Back to Top

 

 

Information Provided by CPUID Utility for DOS*

The Intel CPUID Utility for DOS* (English only) provides the following information about your Intel microprocessor:

Genuine Intel
Processor Description
Family
Model
Stepping

For a description of the above information, please see the More Information About CPUID Utility for Windows*.

Back to Top

 

System Requirements

  • Microprocessor: Intel 386ä processor or higher
  • Operating System: DOS, Windows 3.1
  • Storage: 1.5 MB free disk space

Back to Top

 

More Information on CPUID and Intel Microprocessors

You can find additional detailed information about Intel microprocessors in the specification updates and Quick Reference Guides located at the following URL's:

 

 

To top of page

* Legal Information © 1998 Intel Corporation