To tell u the truth I don't know as well hey shame ul b strong! Keep googling
IBM.
They got MS-DOS from Microsoft.
Microsoft worked with IBM to develop DOS and I believe OS/2 as well.
PC-DOS is the original operating system for the IBM PC. It is basically the same operating system as MS-DOS, but was distributed by IBM instead of being licensed directly from Microsoft.
Microsoft did not create MS-DOS. They purchased the rights to 86-DOS, modified the kernel to meet the specifications of IBM, and released this updated version as MS-DOS 1.0.
MS-Dos is Microsoft Disk operating System. The operating system for early IBM based computers.
The major competitors were MS-DOS and PC-DOS; Microsoft and IBM. There also was an AppleDOS on early Apples; so there were at least 3 DOS'.
Bill gates started his business by creating a DOS computer to sell to IBM for 50,000. His initials start up mpney isn't known
Bill Gates never worked for IBM. He was the founder of Microsoft. But, Mircrosoft and IBM licensed MS-DOS for IBM's new IBM PC-AT. They then began working to develop, OS/2 a more advanced operating system. But Microsoft had different plans and IBM finished OS/2 by itself.
MS-DOS was based upon 86-DOS by Seatle Computer Works. When IBM developed their first PC, they approach Microsoft to write the operating system; at that time, Microsoft wrote computer applications and, in particular, languages - MSBASIC was the industry standard - and didn't have an operating system. Bill Gates realised the opportunity and bought the rights to 86-DOS which was renamed MS-DOS to supply for the IBM-PC.
There are several kind of DOS, but DOS normally referred to Disk Operating System developed by Microsoft Corporation..MS DOS is created by Microsoft Corporation.. by Tim PatersonPC DOS is created by IBM..DR DOS is created by DRDOS Inc..Free DOS is an Open Source..PTS DOS is created by PhysTechSoft..
He did not steal it, he bought it fair and square. Even in his wildest dreams there was no way to predict DOS would be as popular as it ended up being. Why Microsoft got huge really quick? 1. IBM was coming out in full force with their first personal computer, the IBM PC. 2. IBM did NOT have software to run on it. 3. Bill Gates and company knew that whoever sold the software for the IBM PC would get filthy rich. 4. IBM did not give a crap about the software, they were interested in selling PCS. 5. Bill Gates and co. found out that the owner of CP/M would welcome a purchase offer. 6. Microsoft convinced IBM that they had the OS that would make the IBM PC rock. 7. IBM said sure, we'll buy it. 8. Microsoft said I'm sorry, you misunderstood us. We want to license it to you, on a per unit basis. 9. IBM said sure, why not? 10. Microsoft said oh, and we can sell it to anyone else we want. 11. IBM said sure, why we care? All we want is to sell PCs. Microsoft turned around, purchased CP/M and used it as the basis for DOS. Then they sold to to anyone that wanted it. That is why Microsoft got filthy rich. They got even richer later with Windows, but they became a monster thanks to the licensing deal with IBM. What was Microsoft's claim for fame before DOS? They wrote one of the very first BASIC interpreters for kit computers.