Computer Science - Computer Hardware

1.
Which common bus specification provides the fastest data transfer rate?
VL bus
ISA
PCI
All of the above
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

2.
Modems use transmission.
synchronous
asynchronous
timed interval
ata
bank
Answer: Option
Explanation:
No answer description is available. Let's discuss.

3.
A 6xx indicates a problem with the:
floppy drive
hard drive
keyboard
CD ROM
All of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

4.
A sound card typically uses which IRQ?
6
5
15
1
it doesn't use an IRQ
Answer: Option
Explanation:
No answer description is available. Let's discuss.

5.
During preventative maintenance on a dot matrix printer, do NOT lubricate:
Platen assembly
Print head pulley
Print head pins
Paper advance gear bushings
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.