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WorksheetsCompTIA A+ 1001 & 1002
Total questions: 37
Worksheet time: 19mins
Which of the following devices provides the portability of a mobile phone and functionality of a laptop/desktop?
Tablet
GPS unit
E-reader
Fitness monitor
A user brings in a smartphone for repair. The device is unable to send/receive calls or connect to WiFi. All applications on the device are working unless they require connectivity. Which of the following is MOST likely causing the problem?
Airplane mode
Tethering
Disabled hotspot
VPN
A human resources manager requests wireless APs to be set up for the office. A server will manage the wireless settings, and authorized devices should be able to access confidential records over WiFi. Which of the following settings should be configured to meet the requirements?
WPA2 encryption, UPnP, and MAC filtering
WPA encryption, UPnP, and blacklisting
WPA encryption, infrastructure mode, and MAC filtering
WPA2 encryption, infrastructure mode, and QoS
Which of the following technologies can be used for wireless payments?
NFC
Bluetooth
IR
LTE
Which of the following connector types can be plugged into a device both right-side up and upside down?
USB
USB-C
Mini-USB
Micro-USB
A user wants to build a computer with a high-end CPU, plenty of RAM, and a high-end graphics card for online gaming. The user wants to verify that the graphics card is compatible with the motherboard. Which of the following connection types would the user MOST likely utilize to connect the video card to the motherboard?
PCIe
ISA
AGP
USB
Which of the following peripheral types is MOST likely to be used to input actions into a PC?
Webcam
Mouse
Monitor
Optical drive
Which of the following resource types would be BEST suited to saving photographs from a mobile device with limited on-board storage?
Cloud file services
Virtual desktop
Off-site email
Resource pooling
An engineer's workstation experiences a BSOD whenever loading very large CAD files to modify. Which of the following troubleshooting steps should a technician take to isolate the issue?
Install additional RAM rated at the fastest speed the motherboard will support
Perform a hard drive scan to identify and lock out any bad sectors from use.
Run a memory test to verify all memory addresses can be reliably written to and read from.
Increase the size of the swap file to ensure adequate virtual memory is available.
A user is unable to browse Internet websites. A technician runs ipconfig and sees the following output:
IP address............: 192.168.0.31
Subnet mask...........: 255.255.255.0
Default gateway.......: 192.168.0.254
The technician pings the gateway and gets a reply. The technician then pings an external IP address and also gets a reply. Which of the following commands would MOST likely resolve the issue?
netstat -nbt
netsh int ip reset
ipconfig /flushdns
nslookup 192.168.0.254
Which of the following is the BEST use-case scenario for a Chrome OS device?
Web browsing and email
Photo and video editing
Application development
Database queries
A technician implements a Group Policy change and needs to apply it without restarting the workstation. Which of the following commands can be used to accomplish this task?
gpupdate
gpresult
netstat
Dism
An end user has requested assistance from the help desk to install new video editing software. The user wants to create several .wma files. Which of the following should the help desk consider before installing the software?
Disk space
Network connection
Aspect ratio
Power supply
A new security requirement for logging on to a company network has been put in place for all users. Which of the following should a systems administrator enforce to BEST meet this requirement? (Select TWO).
Strong password
Folder redirection
Email filtering
Multifactor Authentication
Remote desktop
Which of the following password choices increases the chance that a brute force attack will succeed?
Dictionary words
Special character
Long Password
Capital Letters
A user connects a printer to a workstation. As the printer drivers are installed, an error message appears. The default drivers appear to be incompatible with the OS. Which of the following should a technician use FIRST to troubleshoot the problem?
Services
Device Manager
Programs and Features
Task Manager
Joe, a user, forgot his password and was unable to log in to a workstation. Joe remembers the password later, but he is still unable to log in. Which of the following is the MOST likely cause of the issue?
Reset account
Deleted account
Locked account
Limited-user account
Unprovisioned account
A user reports a phone battery does not last the entire day, and the phone's navigation is slow. Which of the following should a technician do FIRST to troubleshoot the device?
Examine the running apps
Update the firmware
Reinstall the most -used application
Turn off all network services
Which of the following is the proper way to dispose of batteries?
Shred
Recycle
Dispose in trash
Incinerated
To prevent electrical damage to a PC while working on it, which of the following should be disconnected before work begins?
Power cable
Video cable
USB cable
Serial cable
A customer wants to purchase a new home computer. The machine will mainly be used for Internet browsing and streaming video, except on weekends when the customers' son will use it to play games with friends. Which of the following should the technician focus on to meet these requirements?
A. 80mm case fans
B. Four-core processor
C. RAID 5 array
D. 16GB DDR2 memory
E. Dual monitors
Which of the following peripherals would a company use to take inventory quickly and update price tags for products? (Choose two.)
A. Barcode scanner
B. Label printer
C. Magnetic reader
D. KVM switch
E. NFC device
