A ProBook is not plugget into AC power and the battery light is off. What does this mean? - the battery is fully chared

TEST 1

1. which processor is used in the hp elitepad 900 tablet – Atom

2. which type of connection supports internet connectivity over a 100mb/s connection – 4G

3. which input device is used on a tablet computer – Touchscreen

4. a power supply converts – AC,DC

5. which desktop form factor includes a monitor and keyboard? – All-in-one

6. which type of storage device is erased when computer is restarted? – RAM

7. which component is responsible for executing instructions? – CPU or microprocessor

TEST 2

1. T or F: not all desktop power supplies are auto-switching, unlike laptop power supplies – F (?)

2. what are the two most common electrical safety risks associated with a desktop computer? - electrical surges and ESD

3. what environmental conditions are important for reducing potential risks to desktop computers? - Ventilation, temperature, humidity and magnetic interference

4. what is a general first step when booting a computer? – Press the power button

5. T or F: DIMM memory modules are twice as fast as DDR2 – F

6. T or F: PCU ratings are standardized ratings - F

7. T or F: DDR3 and DDR4 can be installed together – F

8. what is a primary advantage of a desktop computer over a workstation? – cost

9. what is a name of the 64-bit Intel processor architecture? – IA-64

TEST 3

1. which is lager, a gigabyte or gigabit? – gigabyte

2. T or F: having a single partitions on a hard disk drive is consider best practice - F (?)

3. what two primary functionality options are available with an optical drive? – ROM and RW

4. how many bytes make up a gigabyte? – One billion

5. which hard disk drive has a faster data transfer rate, Internal or external? – Internal

6. how can you increase the efficiency of data backup and recovery? - backing up files (?)

7. what type of drive is a USB flash drive? – Accessory drive

Тест 4

1. A wireless mouse uses a____ radio transmitter. USB

2. Color depth is measured in_____. BPP

3. Which expansion card type has a different speed depending on the number of lanes? PCIe

4. Which HP monitor supports over one billion colors? DreamColor LP2480

5. A ______ printer uses an electrically charged drum to produce images. Laser

6. Which type of HP printer can print large documents, such as architectural diagrams? DesignJet

Тест 5

1. What are the minimum IPv4 parameters that must be configured to allow communication on a network? IP Address, Subnet Mask, Default Gateway

2. Information sharing is one benefit of networking. True

3. What are the two main methods for networking computers? Wired and Wireless

4. What are the most common cable types used for networking today? Coaxial, Twisted pair and Fiber Optic

5. Which 802.11 standard amendment is the fastest on a 2.4GHz band? 802.11n

6. What is the command and options to view IPConfig options? IPConfig /?

7. CAT 5E unshielded twisted pair has a maximum data transmission speed of up to 16 Mbps?False

Тест 6

1. Which built-in application enables you view information on the Internet?Internet Explorer

2. You connect and share a printer. Why would you install multiple drivers?….running different operating systems

3. What two application installation methods are the most common? CD/DVD and Download

4. Where can you locate and download individual device drivers for a specific system?Support and Download

5. Windows 7 Professional edition supports drive encryption.False

6. Which editions of Windows 7 supports file encryption?Professional and Ultimate

7. Windows Touch enables the user to interact with a touch screen monitor.True

8. Which is the best option for encrypting a removable drive on a mobile PC?Bitlocker To Go

9. Which editions of Windows 7 supports joining domains?Professional and Ultimate

7 тест

1. Which firewall setting provides the strongest protection? – external network

2. True or false? Open source software can be modified and redistributed – true

3. Which command would you use to display a list in a directory including their address permissions and owners – ls or dir

4. True or false? Open source applications are only supported on computers running linux – false

5. Another name for the root user is – superuser

6. Which protocol is used to download updates on Chrome OS? – SSL

7. What is the name of a storage location for application packages? – repository

8. You need to print to an HP printer that is directly attached to a computer running SUSE Linux Enterprise Desktop 11. What must you do on the SUSE system? – create a print queue

9. True or false? You can install Windows applications on a Chromebook. – false

10. True or false? Open source software must be freely distributed. –false

8 тест

1. Whar term describes OS X file System structure? – the finder

2. What term is used to describe the manner in which a user interacts with OS X Lion`s poiting devices? – multi-touch gestures

3. Which built-in applications allow users to conduct a video conference? – FaceTime, iChat

4. How can you enable a macintosh OS X Lion computer to install and run a Windows-based application? – configurate Bootcamp, a built-in OS X application, or install a third-party application, Parallels or Fusion

5. Where do you configure a user`s account? – system preference>users&group

6. What buil-in applications capture complete backups of the either computer and enables you to restore files from a specific date? – tme machine

Тест 9

A ProBook is not plugget into AC power and the battery light is off. What does this mean? - the battery is fully chared

2. Which HP Client Security feature allows a user to share a file only with specific users? – HP Trust Circles

3. Which two tools can you use to configure the Power-On Password? – BIOS setup or BIOS configuration

4. You have shut down the computer and disconnect the AC adapter from the power outlet and the computer. what must you remove FIRST when performing maintenance on a laptop? – battery