Quiz 8 Flashcards
This type of coaxial cable is commonly found on the back of televisions
F-Type
Besides the F type connector, there is also the ____ type
BNC Type
The Windows ____ command and the Linux ____ command will show you the contents of a directory where the prompt is focused
Windows: dir
Linux: ls
What is the resolution of WXGA?
1366x768
What is the resolution of WQUXGA?
3840x2400
What is the resolution of SVGA?
800x600
What two wildcards can be used in place of or all or part of a filename?
- and ?
How is the brightness of a projector measured?
Lumens
VMWare, Oracle VM, VirtualBox, and Parallels Desktop are all examples of?
Hypversiors
The ____ bus is the most common expansion slot used for video cards
PCIe
Which of the following commands is NOT available from the Recovery Console?
a. attrib
b. systemroot
c. ping
d. chkdsk
e. diskpart
c. ping
If you are going to run a network cable in the space above your office, what should you use?
Plenum
Windows keeps a regular backup of the registry in case you need to overwrite a corrupted registry, and the files are backed up automatically every ___ days by default
10
List the copy command steps (1-5)
1) Point the prompt to the directory containing the file you want to copy
2) Type copy or cp [space]
3) Type the name of the file to be copied [space]
4) Type the full path of where you want the file copied
5) Press ENTER
This Windows Utility will give information about System, Display, Sound 1, Sound 2, and Input
DirextX Diagnostic Tool
____ is the connection oriented protocol used with TCP/IP, as it comes with communication rules (a handshake) that require both the sending and receiving machines to acknowledge the other’s presence and readiness to send and receive data
TCP
A ____ is a piece of sophisticated computer software that creates and runs virtual machines
Hypervisor
What command would you use if there is a Windows 7 installation that the Boot Manager menu does not list?
bootrec /scanos
What command would you use if when you start your system, you get the message BOOTMGR is missing or corrupted
bootrec /fixmbr
What command would you use if the boot sector was replaced with a nonstandard Windows Vista or 7 boot sector
bootrec /fixboot
The ____ displays an aggregation of event messages, warnings, maintenance, and security messages. It also provides quick access to security and maintenance tools in order to respond to messages you see
Action Center
How many bits are in an IPv6 address?
128
ST, SC, and LC are all examples of what?
Multi Mode Fiber
ST - Small and circular
SC - Square shaped connector
LC - Little connector (square shaped too)
What does startup repair do?
Performs a number of repairs, including repairing a corrupt registry
What does System Restore do?
Enables you to go back to a time where your computer worked properly
What does System Image Recovery do?
Removes old system data and copies a backed up image to the hard drive
What are the essential ingredients for a basic structured cabling network? (3)
- Telecommunications room
- Horizontal cabling
- Work area
How would you make a directory named test in Windows, Mac, and Linux on the command line?
mkdir test
How many bits are in an IPv4 address?
43
When a virtual machine is not running, how is it stored?
As files
How many bits are in a MAC address?
48
Typing ____ will display a list of commands you can use in command line
Help
