DOS stands for____________?? Computer Mcqs January 6, 2024 BILAL KHATTAK0 A. Disk Operating System B. Disk operating session C. Digital Operating System D. Digital Open system Related Mcqs: DVD Stands For:__________?? CD-ROM stands for____________?? NOS stands for______________?? CD stands for ______?? HDD stands for? The president addresses both the Houses of Parliament assembled together __________? ISDN stands for ________?? NOS stands for ________?? OCR stands for____________?? DBMS stands for____________??