PTS-DOS

PTS-DOS
PTS-DOS 7.0 beta version screenshot
DeveloperPhysTechSoft
Paragon Technology Systems
OS familyDOS
Working stateCurrent
Source modelClosed source
Initial release1993 (1993)
Latest releasePTS-DOS 32
Supported platformsx86
Kernel typeMonolithic kernel
Influenced byMS-DOS
Default
user interface
Command-line interface (COMMAND.COM)
LicenseProprietary
Official websitephystechsoft.ru/pts-dos

PTS-DOS (also punctuated as PTS/DOS) is clone of Microsoft's disk operating system, MS-DOS, developed in Russia by PhysTechSoft and Paragon Technology Systems. It was initially released in 1993.