---
layout: page
title: IBM PC ROMs
permalink: /devices/pc/rom/
redirect_from:
  - /devices/pc/bios/
---

BASIC ROMs
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The project contains the following IBM PC BASIC ROMs:

 * [IBM BASIC 1.00](5150/basic/BASIC100.json)
 * [IBM BASIC 1.10](5160/basic/BASIC110.json)

BIOS ROMs
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The project contains the following IBM PC BIOS ROMs:

 * [Model 5150: Apr 24, 1981](5150/bios/1981-04-24/PCBIOS-REV1.json)
 * [Model 5150: Oct 19, 1981](5150/bios/1981-10-19/PCBIOS-REV2.json)
 * [Model 5150: Oct 27, 1982](5150/bios/1982-10-27/PCBIOS-REV3.json)
 * [Model 5160: Nov 08, 1982](5160/bios/1982-11-08/XTBIOS-REV1.json)
 * [Model 5160: May 09, 1986](5160/bios/1986-05-09/XTBIOS-REV3.json)

As well as BIOS ROMs, with more detailed information, for the following machines:

 * [IBM PC AT Model 5170](5170/bios/)
 * [COMPAQ Portable and DeskPro Machines](compaq/bios/)