https://wiki.retrotechcollection.com/index.php?action=history&feed=atom&title=File%3AIBM_Cassette_BASIC_startup_screen.png 2026-09-29T10:57:34Z Revision history for this page on the wiki MediaWiki 1.46.0 https://wiki.retrotechcollection.com/index.php?title=File:IBM_Cassette_BASIC_startup_screen.png&diff=12495&oldid=prev 2026-09-23T02:40:34Z

<p>Illustration for the IBM Cassette BASIC page</p> <p><b>New page</b></p><div>The start-up screen of &#039;&#039;&#039;IBM Cassette BASIC&#039;&#039;&#039; &amp;mdash; what an [[IBM PC (5150)]] displays when it finds no disk it can boot from. The version line identifies the ROM revision.<br /> <br /> Source: Wikimedia Commons, [https://commons.wikimedia.org/wiki/File:IBM_Cassette_BASIC.png File:IBM Cassette BASIC.png], where it is published as public domain on the basis that a plain text-mode screen of this kind is below the threshold of originality. The underlying software is IBM&#039;s and Microsoft&#039;s.<br /> <br /> [[Category:IBM]]</div>

Josh