Personnel Practice questions 1.1 Flashcards
You need to adjust the screen brightness on a windows 10 laptop. Identify the methods that you can use to do this?
Use Action Center, Settings, Control Panel, Hotkeys on the keyboard.
Why are unibody laptops considered to be better than laptops made with plastic frames?
They have light-weight removable batteries
They do not use plastic frames
They are less prone to heat generation
Repair is much cheaper and less time consuming
They do not use plastic frames
You are using Internet Explorer to access an FTP server on the internet. when you attempt to connect you get the following error. Windows cannot access this folder. Make sure you typed the file name correctly and that you have consent to access to the folder.
What could be the probable cause (Choose all that apply)
The Enable folder view for FTP sites option is enabled in Internet Explorer
A firewall on the network is preventing access
It is a network bandwidth issue
The FTP Server is not configured to accept connections from Internet Exlorper
The Enable folder view for FTP sites option is enabled in Internet Explorer
A firewall on the network is preventing access
In your home network, you are using an “802.11b” device, and you observe that you face interference issues whenever you use another cordless handset device. Your handset uses a radio frequency of 2.4GHz how can you prevent this problem?
Replace existing ‘802.11b’ device with a more powerful ‘802.11b’ device, so that such an issue does not arise
Installing ‘802.11b’ devices at an adequate distance from a cordless phone, interference can easily be avoided
Change the frequency of ‘802.11b’ device to some other frequency than 2.4GHz so that interference can be avoided
The cordless handset and ‘802.11b’ device cannot interfere because the cordless device carries phone signals and ‘802.11b’ device carries computer signals
Installing ‘802.11b’ devices at an adequate distance from a cordless phone, interference can easily be avoided
You are connecting several remote sites of your organization to the internet using the DOCSIS telecom standard. Which of the following types of cabling would be used to bring the network from the curb to your premises?
Cat 7a
Cat 6
RG-59
RG-6
RG-6
Which of the peripheral device displays videos and graphical information that is generated by the graphics adapter, allowing a user to interact with the computer?
Printer
Keyboard
Serial port
Monitor (Screen)
Monitor (Screen)
You need to build an audio and video editing system, you need to be able to connect a digital keyboard to the system. To be able to do this which of the following two ports can be used? (Choose all that apply)
Parallel
Serial
USB
3.5 mm jack
Musical Instrument Digital Interface (MIDI)
USB
Musical Instrument Digital Interface (MIDI)
In a thermal printer, which of the following can cause debris? (Choose all that apply)
Tom paper
Solid ink flakes
Label coating
Tom paper
Solid ink flakes
Label coating
Which of the following can cause slow transfer speeds from a Web server on the internet? (Choose all that apply)
Virus on the local system
Overload on the internet connectivity
Virus on the local system
Overload on the internet connectivity
You are assembling a desktop. Using a fine thread screw with a dome head is likely to serve which purpose?
Mount motherboard onto spacers
Chassis screws
Mount the hard drive in the media bay
Mount motherboard onto spacers
On a Windows 10 laptop, the Bluetooth adapter is not listed in the Device Manager. How should you ensure that it is listed and enabled?
Update the Bluetooth drivers
Enable it in the BIOS
Disable the Airplane mode
Enable it in the BIOS
While buying a single in-line memory module (SIMM), how would you recognize whether it supports parity?
Verify if the chips are on both sides
Verify the number of chips on the sticks
Verify if modules are installed in a pair
Verify the number of chips on the sticks
To read a CompactFlash card, which of the following methods do you use? (Choose all that apply)
USB
As an ATA (IDE)
PCMCIA storage device with a reader
PC card slot with a plug adapter
FireWire
USB
As an ATA (IDE)
PCMCIA storage device with a reader
PC card slot with a plug adapter
FireWire
You connect your laptop to a mobile device using class 2 Bluetooth. A few minutes later, you move the laptop to another room that is approximately 20 meters away. The connectivity between the mobile device and laptop is now broken. What could be the cause?
The connection is broken due to idle time between both devices
The distance between both the devices is now more than 10 meters
The desktop firewall has blocked the connection
The distance between both the devices is now more than 10 meters
What could result in a system having connectivity to only half of its network segment?
Failure of a DNS server
Incorrect subnet mask
Incorrect gateway
Incorrect subnet mask
