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WorksheetsSCSU
Total questions: 20
Worksheet time: 2hrs 40mins
Which of the following drive types offer the BEST system performance?
Magnetic
Optical
Mechanical
SSD
Which of the following types of printers uses percussion as the print method ?
Thermal
Inkjet
Dot matrix
Laser
Which of the following is considered one of the basic function of a OS?
Provide an environment for software to function
Allows for a more secure internet browsing session
Simplifies transition between software architectures
Increases the speed of data transfer operations
Which of the following explain what DNS does?
Authenticates and delivers email
Securely transfers files
Assigns IP addresses to hosts
Converts domain names to IP addresses
A user reports the text , icon, and picture on the screen are too small to read clearly.which of the following is the BEST course of action to address this problem?
Update the display driver
Increase the screen contrast
Lower the resolution of the monitor
Upgrade the video card
Which of the following is the FIRST requirement to connection a mobile device to a WIFI network?
Verify the SSID is valid
Verify the device has wireless support
Verify there is an a connection to a secured network
A technician has installed a new OS. which of the following is the best practice after all automatic updates and drivers have been installed?
Install the imaging software
Install the password manager
Install additional browser
Install the security software
An administrator has received a new computer that is preloaded with various software.which of the following should the administrator do?
Trust the manufacture's software recommendation
uninstall any unneeded software
Ask the user which software is desired
Install a new operating system
After installing an application downloaded from the web, a user launches the home page and is redirected to a different site.Pop-ups constantly appear.which of the following BEST describes the issue?
The pop-up blocker setting need to be updates
The browser history is full
The system is infected with adware
The home page was accidentally change
A home users has finished installing the OS on an older,repurposed laptop and needs to configure various OS features. which of the following should the user implement with respect to OS updates?
Configure automatic OS updates
Updates the OS manually as needed
Manually update the OS after the installation and disable OS updates
Schedule OS updates to run on the second Tuesday of the month
For best ergonomics which of the following is where a user should place a monitor?
As far away as possible
Directly at eye level
Mounted as high as possible
At arms distance
Which of the following internal PC components is responsible for storing the data on a long term basis?
CPU
RAM
Modem
HDD
Which of the following should be performed BEFORE installing memory in a computer?
Connect antistatic straps to the ground
`Locate the proper drive files
Configure the BIOS for the new memory
Use plastic tools to avoid shock from cvapacitor
Which of the following is both an input and output device?
touch screen
Printer
Microphone
Scanner
A new worldwide company wants to ensure the integrity of its OSs.which of the following techniques can be used to apply these updates on many platform?
Patching
Drive updates
Schedules scans
Licensing
Which of the following should be done to ensure data is safe and secure ?
Schedule periodic backups
Test restoring backup files
Create a data protection policy
Store the backup in an adjacent room
Which of the following malware infections is responsible for installing an application on a device and reporting on the user's activities?
Virus
Worm
Spyware
Adware
Which of the following malware infections for installing an application on device and reporting on the user's activities ?
Virus
Worm
Spyware
Adware
A user receive an email with high important that containts an attachment from an unknown source. which of the following actions should the user take?
Reply to the sender asking why the email was sent
Delete the email and the attachment
Forward the email to upper management
open the attachment to see its contents
When a user does not have any broadband option, ehich of the following will connect the computer to the internet ?
SSD
Modem
RAM
eSATA
