(A) System ROM
(B) Power supply
(C) System chassis
(D) Video controller
Computer Science MCQs
Computer Science MCQs for Test Preparation. These Computer Science MCQs are the most repeated MCQs and very important for all type of exams organized by FPSC, PPSC, KPSC, SPSC, BPSC, NTS, PTS, OTS, UTS, CTS, ITS and other testing agencies of Pakistan. Most important FPSC MCQs, PPSC MCQs, KPSC MCQs, SPSC MCQs, BPSC MCQs, NTS MCQs, PTS MCQs, OTS MCQs, UTS MCQs, CTS MCQs, ITS MCQs and other MCQs for test preparation in Pakistan.
(A) The floppy
(B) The keyboard controller
(C) LPT2
(D) The modem
February 9, 2021
(A) you did not set the jumper on the floppy drive to drive A
(B) you forgot to flash CMOS
(C) you installed the floppy disk drive cable backward
(D) your computer’s floppy drive is defective
February 9, 2021
February 9, 2021
(A) TRUE
(B) FALSE
(C) All of These
(D) None of These
February 9, 2021
(A) Remove the slot cover from the back
(B) Keep the computer cover closed
(C) Remove the CPU fan
(D) All of the above
February 9, 2021
(A) modem
(B) video card
(C) motherboard
(D) ata connector
February 9, 2021
(A) 127
(B) 125
(C) 100
(D) 225
February 9, 2021
February 9, 2021
(A) you don’t worry; you have a lightning rod on your house
(B) you don’t worry; you’ve got a surge protector on your PC
(C) you don’t worry; you’ve got a surge protector on your PC and phone line to your modem
(D) unplug the PC and remove phone line from the modem
February 9, 2021