What does PC DOS stand for?

PC DOS stands for "Personal Computer Disk Operating System"

How to abbreviate "Personal Computer Disk Operating System"?

"Personal Computer Disk Operating System" can be abbreviated as PC DOS

What is the meaning of PC DOS abbreviation?

The meaning of PC DOS abbreviation is "Personal Computer Disk Operating System"

What does PC DOS mean?

PC DOS as abbreviation means "Personal Computer Disk Operating System"