The essential difference between an operating system like Linux and one like Windows is that A. Windows can run with an Intel processor, whereas Linux cannot B. Linux is a proprietary whereas Windows is not C. There are multiple versions…
The …operating system was initially created in the early 1970s at AT and T’s Bell Labs A. Linux B. DOS C. Unix D. GNU Answer: Option C
Which one of the following is not the function of Operating System? A. Resource Management B. File Management C. Networking D. Processor Management Answer: Option C
The memory which allocates space for DOS and application is called A. Expanded memory B. Cache memory C. Virtual memory D. Conventional memory Answer: Option D
Which one is not a system tool? A. Backup B. Disk defragment C. Virus scanning D. All of the above Answer: Option C
Which operating system doesn’t support networking between computers? A. Windows 3.1 B. Windows 95 C. Windows 2000 D. Windows NT Answer: Option A
A Microsoft Windows is …..an A. Operating system B. Graphics program C. Word Processing D. Database program Answer: Option A
The category of operating system that you most likely have running on your PDA computer is a ……. Operating A. Real time B. Single user, single task C. Single user, multitask D. Multiuser, multitask Answer: Option B
Which is the layer of a computer system between the hardware and the user program? A. Operating environment B. Operating system C. System environment D. None Answer: Option B
An operating system version designed for use with a tablet PC is Microsoft Windows XP A. Home edition B. Media center edition C. Tablet PC edition D. None of the above Answer: Option C
KB Cambodia