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comp hardware
durrr
51
Computer Science
Undergraduate 1
11/06/2009

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Cards

Term
the common names for IEEE 1394 periphreal are
Definition
i.Link and Firewire
Term
What is the process of marking tracks and sectors on a disk called?
Definition
Formatting
Term
What part of the hard drive moves the read/write heads across the disk surfaces in unison?
Definition
The actuator
Term
The mixing RAM types and speeds within a system can cause a ____
Definition
system crash
Term
Repartitioning and reformatting a hard drive are actions that can be taken when you recieve an ____ error message
Definition
"Invalid Drive or Drive specification"
Term
A DIMM slot can hold how many banks?
Definition
Two
Term
A biometric device can be used to identify a person's ___
Definition
Fingerprints, handprints, voice, face, eye, and signatures
Term
What is another name for a cluster?
Definition
File Allocation Unit
Term
CAS and RAS Latency are two ways of measuring ____
Definition
Speed
Term
A riser card is an inexpensive expansion card that fits into a ____ slot
Definition
CNR
Term
How many notches are on a SDRAM module?
Definition
two
Term
The early PCs contained _____ slots
Definition
ISA
Term
The PC rating is a measure of total bandwidth of data moving between the module and the ___
Definition
CPU
Term
RIMMS must be installed beginning with bank ___
Definition
0 (zero)
Term
An EIDE drive such as a CD, DVD, tape or Zip drive must follow must follow the ___ standard
Definition
ATAPI
Term
Spacers are also called ____
Definition
Standoffs
Term
DTSN display is sometimes called ___ display
Definition
passive matrix
Term
What does the acronym LCD stand for?
Definition
Liquid Crystal Display
Term
To troubleshoot a USB problem on a Windows 2000 system, you must perform what action?
Definition
Log on as a member of the Admin group
Term
On-board ports are ports coming directly off the ___
Definition
motherboard
Term
A supervisory BIOS password should be set on machines that are ___
Definition
open to the public
Term
Which motherboard form factor is the most popular?
Definition
ATX
Term
137 GB is the largest capacity hard drive that Windows 9x will support unless ___ is provided by the hard drive manufacturer
Definition
third party software
Term
What is the number of bytes held by every sector in zone bit recording?
Definition
512
Term
The boot sector on a floppy disk resides in what location?
Definition
the first sector (0.0.1)
Term
A monitor which switches to low-power mode when no signal changeoccurs for a given period of time is said to be?
Definition
Energy Star-compliant
Term
What is the hard drive controller on today's hard drives that resides on a circuit board on or inside the drive housing called?
Definition
firmware
Term
Which of varios types of Mice is called a motherboard mouse?
Definition
the ones that use the PS/2 ports coming from mobo
Term
If a drive is not formatted and you attempt to boot the machine or use that drive, what is the error message recieved?
Definition
"Invalid Media Type"
Term
Resolution on a monitor is a measure of how many spots are addressable by ___
Definition
software
Term
An embedded component is a componennent that is on the ___
Definition
motherboard
Term
How many beeps indicates that all is well after POST
Definition
1
Term
DDR2-SDRAM has a ___-pin DIMM
Definition
240
Term
What type of memory errors can be corrected by restarting the computer?
Definition
soft memory errors
Term
If a slot does not hold a RIMM, it must hold a placeholder module called a ____
Definition
C-RIMM
Term
What is a cause of the system to continually lose track of time?
Definition
defective battery
Term
DIMM technologies have a 64-bit ____
Definition
data path
Term
On systems today, where is large drive and SCSI drive support enabled?
Definition
In CMOS setup
Term
When a serial port is used by an external modem, the serial port is called the ___
Definition
DTE
Term
How many types of slots and how many possible PCI card configuration to use those slots does conventional PCI now have?
Definition
4 types of slots and 6 possible configurations.
Term
EIDE is also called ___ standard
Definition
Parallel ATA
Term
How many notches does DDR SDRAM have?
Definition
1
Term
When you are using a mouse and the pointer either randomly jumps or freezes. What should you do to correct?
Definition
Clean the dirt from inside the mouse
Term
Every byte occupies how many bits when useing parity bit?
Definition
9
Term
In the read/write head mechanism of a floppy drivehow many heads are attached at the end of the actuator arm that free moves?
Definition
2
Term
On older computers changes are made to the CMOS setup data using a setup program stored on a ___
Definition
floppy disk
Term
UART refers to the logic on the motherboard that controls the ___ ports on the board
Definition
serial
Term
A motherboard comes bundled with a CD or DVD that contains ____ for all the onboard and embedded components
Definition
drivers
Term
LCD monitors are also called ___ monitors for the desktop
Definition
flat pannel
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