BitLocker correct answers utility in Windows, starting with Vista, that encrypts the entire
contents of the storage drive (hard disk or SSD). If the computer's motherboard has a Trusted
Platform Module (TPM) chip, the operation is entirely transparent to the user.
Computer Management correct answers the process of managing, monitoring and optimizing a
computer system for performance, availability, security and/or any base operational requirement.
CPU - ALU correct answers is the part of a computer processor (CPU) that carries out arithmetic
and logic operations on the operand s in computer instruction word s. In some processors, the
ALU is divided into two units, an arithmetic unit (AU) and a logic unit (LU).
CPU - control unit correct answers is the electronic circuitry within a computer that carries out
the instructions of a computer program by performing the basic arithmetic, logical, control and
input/output (I/O) operations specified by the instructions.
CPU - internal memory cache correct answers is a hardware cache used by the central processing
unit (CPU) of a computer to reduce the average cost (time or energy) to access data from the
main memory. A cache is a smaller, faster memory, closer to a processor core, which stores
copies of the data from frequently used main memory locations.
CPU - register correct answers is a quickly accessible location available to a digital processor's
central processing unit (CPU). Registers usually consist of a small amount of fast storage,
although some registers have specific hardware functions, and may be read-only or write-only.
DDR correct answers Double data rate synchronous dynamic random-access memory (DDR
SDRAM) is a class of memory integrated circuits used in computers. DDR SDRAM, also called
DDR1 SDRAM
DDR2 correct answers is a double data rate synchronous dynamic random-access memory
interface. It superseded the original DDR SDRAM specification which is twice as slow.
, DDR3 correct answers is a type of synchronous dynamic random-access memory (SDRAM)
with a high bandwidth ("double data rate") interface, which is also twice as fast as DDR2
DDR4 correct answers is an abbreviation for double data rate fourth-generation synchronous
dynamic random-access memory, is a type of synchronous dynamic random-access memory
(SDRAM) with a high bandwidth ("double data rate") interface.
defragmentation tool correct answers is a utility in Microsoft Windows designed to increase
access speed by rearranging files stored on a disk to occupy contiguous storage locations, a
technique called defragmentation. Defragmenting a disk minimizes head travel, which reduces
the time it takes to read files from and write files to the disk.
degaussing correct answers neutralize the magnetic field of by encircling it with a conductor
carrying electric currents.
Disk Management utilities correct answers is a system utility for managing hard disks and the
partitions or volumes that they contain. With Disk Management, you can initialize new disks,
create volumes, and format volumes with the FAT, FAT32, or NTFS file systems.
DRAM correct answers is a type of RAM that stores each bit of data on a separate capacitor.
drive initialization correct answers is the process of locating and using the defined values for
variable data that is used by a computer program
Error-correcting code memory (ECC) correct answers is a type of computer data storage that can
detect and correct the most common kinds of internal data corruption. ECC memory is used in
most computers where data corruption cannot be tolerated under any circumstances
extra PCIe power connector correct answers is used to provide extra 12 volt power to PCI
Express expansion cards. Many video cards draw significantly more than 75 watts provided by
the motherboard slot, so the 6 pin PCI Express power cable was created.