Source: wikibot/1981-in-computing
= 1981 in computing
{wiki=Category:1981_in_computing}
The year 1981 was significant in the history of computing for several reasons: 1. **IBM Personal Computer**: One of the most important events in 1981 was the introduction of the IBM PC (Personal Computer), model IBM 5150, which was launched in August. This marked IBM's entry into the personal computer market and set the standard for PC architecture, which influenced the industry for many years.