100 Comptia A+ Essentials 2009 Practice Questions emphasizing hardware.
Address
Data
Expansion
Video
64
32
16
24
1 and 2
2 and 3
3 and 4
9 and 10
Bits
Binary numbers
Hexadecimal numbers
Exponents
Bus mastering
Memory transfers
Polling
Riser cards
1
2
4
8
USB
Serial
Parallel
Ps2
Bus architecture
Control unit
Execution unit
Register
ACL
Core
FPU
Address bus
Data bus
Internal bus
Generic bus
True
False
128
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