Hard disk drives - Study guides, Class notes & Summaries

CHFI - Chapter 3 (Hard Disks and File Systems) Test 100% Solved This RAID architecture uses Byte level stripping with a dedicated parity disk - RAID 3 This RAID architecture does not use any parity, striping or mirrioring - RAID 2 This RAID architecture uses Hamming code and ECC - RAID 2 This RAID architecture provides the best performance of the single RAID levels but does not providing mirroring - RAID 0 This RAID architecture uses disk mirroring and copies data to multiple disks at the s...

CHFI - Chapter 3 (Hard Disks and File Systems) Test 100% Solved This RAID architecture uses Byte level stripping with a dedicated parity disk - RAID 3 This RAID architecture does not use any parity, striping or mirrioring - RAID 2 This RAID architecture uses Hamming code and ECC - RAID 2 This RAID architecture provides the best performance of the single RAID levels but does not providing mirroring - RAID 0 This RAID architecture uses disk mirroring and copies data to multiple disks at the s...

WGU D386 Pre-Assessment Questions with Verified Solutions 1. **Which specific component of a hard disk drive is responsible for storing the actual data?** - **Answer:** Platters 2. **What key benefit do solid-state drives (SSD) offer over hard disk drives (HDD)?** - **Answer:** Faster Data Transfer 3. **How do computers ensure that the main central processing unit (CPU) is not overloaded with programmed I/O (PIO)?** - **Answer:** By offloading to Direct Memory Access (DMA) Contro...

Hardware - ️️The physical components that compose a computer system or network. Includes: keyboard, mouse, monitor, printer; connectors, cables; hard disk drives; circuit boards Software - ️️Instructions or data that are stored electronically, either on a hard drive or a special chip. Includes: Operating systems; program applications; hardware drivers --special programs that tell the OS how to use the hardware. Input - ️️The movement of data or commands to the internal comp...

in linux can be used locate residual data - DD Tool a. Networking/protocol stack tool and function - Netstat tool a. Allow view of information in the name resolution cache in a Windows machine - Nbtstat in Windows a. Allows view of routing table - 5. Route print i. A tool that blocks modification of the source drive - Write blocker a. DeepSpar Recovery Environment is a free Windows-based application b. DeepSpar Operations Server c. Forensics Add-on - DeepSpar Disk Imager . acquire data ...

Which of the following programs are web servers? (Choose two.) A. Apache HTTPD B. Postfix C. Curl D. Dovecot E. NGINX - -AE What are the differences between hard disk drives and solid state disks? (Choose two.) A. Hard disks have a motor and moving parts, solid state disks do not. B. Hard disks can fail due to physical damage, while solid state disks cannot fail. C. Solid state disks can store many times as much data as hard disk drives. D. /dev/sda is a hard disk device while /dev/ssd...

CHFI - Chapter 3 (Hard Disks and File Systems) Test 100% Solved This RAID architecture uses Byte level stripping with a dedicated parity disk - RAID 3 This RAID architecture does not use any parity, striping or mirrioring - RAID 2 This RAID architecture uses Hamming code and ECC - RAID 2 This RAID architecture provides the best performance of the single RAID levels but does not providing mirroring - RAID 0 This RAID architecture uses disk mirroring and copies data to multiple disks at the...

Introduction to Computing DSST Test Review Most computer processing takes place in a component called the ___. - CPU When talking about personal computers, the CPU (________ Processing Unit) is synonymous with the silicon chip known as the microprocessor, which is programmed to perform various tasks on the data it receives. - Central The CPU consists of the control unit, the arithmetic/logic unit (ALU) and the _________ (high speed storage areas). - registers The ALU is an area...

WGU C702 Forensics and Network Intrusion Exam Review (New 2023/ 2024 Update) Complete Guide with Questions and Verified Answers| 100% Correct QUESTION Computer Forensic Tool Testing Project (CFTT) Answer: NIST, establishes a methodology for testing computer forensic software tools by development of general tool specifications, test procedures, test criteria, test sets, and test hardware. QUESTION Image Integrity Tools Answer: HashCalc, MDF Calculator, HashMyFil...

When an operating system employs memory,it swaps files to the hard disk. - accurate answersvirtual memory The data stored in - is saved even when a computer has been powered off. - accurate answersrom Flash memory is an example of - memory. - accurate answersprogrammable memory. When the computer is shut down, the information in - is erased. - accurate answersram Memory chips or modules hold data and programs as they are being processed by the -, and are usually found on the motherbo...