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Home » GAT Subject » Computer Science » Aptitude Test - 64
1. but the printer will not print. What can you do to correct the problem?" Make sure the printer is on line Replace the AC line fuse Turn the printer on and off Replace the ribbon A
A.
B.
C.
D.
2.
A.
B.
C.
D.
3.
A.
B.
C.
D.
4.
A.
B.
C.
D.
5. it is very important to keep 5 1/4 diskettes in _____." Their protective sleeves In a plastic bag On a shelf in an upright position In the floppy drive A
A.
B.
C.
D.
6. resulting in corrupted data?" UPS Propergrounding Surge protector Sag protector A
A.
B.
C.
D.
7.
A.
B.
C.
D.
8. a (1) represents a jumper being shorted and a (0) represents a jumper being open. On a three-bit jumper block on a SCSI drive
A. how would an ID of logical 3 be set?" 100 10 11 101 C
B.
C.
D. how would an ID of logical 3 be set?" 100 10 11 101 C
9.
A.
B.
C.
D.
10. resulting in corrupted data?" UPS Proper grounding Surge protector Nuclear powered thermal protective underwear A
A.
B.
C.
D.
11. which counts system board RAM first
A. is stored in:" RAM microprocessor ROM BIOS CMOS C
B.
C.
D. is stored in:" RAM microprocessor ROM BIOS CMOS C
12.The digital multimeter is set for DC, Ohm and 20k. You will read _____ while measuring a good 2 amp fuse.
A. 0
B. 0.02
C. 0.2
D. 0
13.IDE cables have how many pins?
A. 25
B. 50
C. 100
D. 25
14.What is the recommended way to fix the registry description for the printer driver
A. Delete the spool file
B. Run regedit.exe and remove any reference to the printers
C. Run sysedit.exe and remove any reference to the printers
D. Delete the spool file
15.An important first step in troubleshooting which component in a laser printer is causing a jam is to:
A. note where in the paper path the paper stops
B. check all voltages
C. look up error codes
D. note where in the paper path the paper stops
16.Which of the following items would require you t.o comply with EPA disposal guidelines?
A. Keyboard
B. System board
C. Power supply
D. Keyboard
17.What should you replace if the brightness or contrast adjustments were malfunctioning on a laptop?
A. fuse
B. led display
C. adjustment switch
D. fuse
18.One of the major components of a PC is the Central Processing Unit (CPU) which can be best described as:
A. The device that sends the monitor signals telling it what to display
B. The area that regulates all of the system power usage
C. The area where all the of the Basic input/output routines are stored
D. The device that sends the monitor signals telling it what to display
19.On a leased line installation a known good external modem shows no carrier detect light. Where is the problem most likely to be?
A. In the modem
B. In the phone line
C. In the computer
D. In the modem
20.What IRQ is used for COM 2?
A. 4
B. 3
C. 2
D. 4
21.What is the size of the reserved memory area?
A. 64 kb
B. 384 kb
C. 640 kb
D. 64 kb
22.Which would you have to upgrade to install an EIDE drive?
A. RAM BIOS
B. A 286 CPU
C. Controller board
D. RAM BIOS
23.A parity error usually indicates a problem with:
A. memory
B. hard drive
C. hard drive controller
D. memory
24.What is the i/o address for com1?
A. 3.00E+08
B. 3bc
C. 5f8
D. 3.00E+08
25.You are about to install a second IDE hard drive in a PC that has only one IDE adapter. Your first hard drive will still be the boot drive. How should the second drive be configured?
A. as a master
B. as a secondary
C. as a slave
D. as a master
26.What is your first action when windows reports that your hard drive is developing bad sectors?
A. replace the hard drive
B. run secclean from dos
C. run defrag on the hard drive
D. replace the hard drive
27.In laser technology, what happens during the transfer stage?
A. Residual toner is transferred to the waste receptacle
B. The laser transfers the image from the drum to the paper.
C. The image is transferred from the drum to the paper
D. Residual toner is transferred to the waste receptacle
28.How many IRQs does a chain of USB devices require?
A. 1
B. 2
C. 3
D. 1
29.Resistance is measured in units of:
A. ohms
B. farads
C. helids
D. ohms
30.Which provides the fastest data access time?
A. RAM
B. ROM
C. CD-ROM
D. RAM
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