PowerOS (DiamondLOL)

For other versions, see PowerOS (disambiguation).
PowerOS (DiamondLOL version) is a OS Created by DiamondLOL Corp in 1990, in Portugal. The original versions has versions in 1994, but they look bad, and the Millenal (PowerOS Version of Sviger Super) are better.
Why is everything in a foreign language?
This Bootscreen you're seeing is in Portuguese, the language of Portugal (where PowerOS Would be created)
It is Suceeded by PowerOS 2.0 (1991).
Sounds: It uses MinderiaOS Prototype B Sounds
PowerOS Would be a Open-Source OS for the pepole who are using MS-DOS or Windows. Macintosh Support came out in 1994. OS/2 Support came out in 1992.
It can run a variety of Windows/DOS Programs, thus being Amí and others.
History
PowerOS History begins onto the late 1980s. DiamondLOL Corp Was found in 1981 by retired pepole from Small/Discontinued Portuguese companies. DiamondLOL Had an idea for a OS that would revolutionize the world of OSES. They came up with Power Manager. DiamondLOL CEO João Vaz (aka John Vaz) at the time decided to change the name, in 1989 to PowerOS.
Power Manager/PowerOS Development began in 1988. They tried to replicate MS-DOS Code and they did well, but they added a GUI Interface.
PowerOS Was RTM in April of 1990, then General onto May of 1990.
DiamondLOL Released English, Korean, Greek, Spanish, Chinese, Russian and Brazilian Versions of the OS in July of 1991. The Other Languages came in 1997.
In 1991, DiamondLOL Got sued by OS-Ready by the use of "PowerOS". But at the time, OS-Ready didnt have PowerOS Trademarked. So DiamondLOL Won.
in Today's time, PowerOS (Both Classic and Millenal) Hold 30% of Iberia's marketshare and about 6% of the World's. It compets with Sviger, macOS and Windows.
PowerOS Classic is onto a massive downfall, going onto the Iberia Hights of Oswald, Vindaugus.
Trivia
PowerOS Has 2 slogans: "The Millenal Operating System" and "Experience the best of DOS, Without DOS!"
PowerOS Has a lot of versions. With Version 1.0, it came out with PowerOS Server (October 90) PowerOS for PPC(June 90), PowerOS Monochrome (Feb 91).