Computer - Single MCQs (Page 131)

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Q1301. What is Dr. Watson?...Q1302. Which of the following is not essential to shut down your computer?...Q1303. Which is not an external command?...Q1304. Which of the following is/are external commands?...Q1305. The operating system is the most common type of .... Software ?...Q1306. When you start up the computer the boot up storage at which the BIOS versions ma...Q1307. Which is the layer of a computer system between the hardware and the user progra...Q1308. is the layer of a computer system between the hardware and the user program ?...Q1309. The ....contains commands associated with the My Computer window ?...Q1310. Which is the first program run on a computer when the computer boots up?...