CompTIA 220-901 CompTIA A+ Certification Exam Online Training
CompTIA 220-901 Online Training
The questions for 220-901 were last updated at Nov 24,2024.
- Exam Code: 220-901
- Exam Name: CompTIA A+ Certification Exam
- Certification Provider: CompTIA
- Latest update: Nov 24,2024
A customer is having a problem with a newly installed home network Three computers and a cable modem are connected into a SOHO router with d be cables Computer I is able to access the Internet; however, Computer 2 Computer 3 have no Internal access. A technician runs the ipconfig command on Computer 1:
The technician then runs the lpconfig command on two other computers that are NOT able lo access the internet.
Which at the following it* the MOST likely reason Computer 2 and Computer 3 cannot access the internet?
- A . The DHCP client service is disabled on Computer 2 arid Computer 3 the service should be enabled la receive the correct setting
- B . The subnet masks are misconfigured on Computer 2 and Computer 3. The subnet masks an both computers should be set to 255 255 252 0.
- C . The gateways ate misconfigured on Computer 2 and Computer 3 the gateways on both computers should be set to 193 134 4.1.
- D . Computer 2 and Computer 3 are not receiving a response from the router DHCP service. The technician should enable DHCP
A customer brings .n a PC that recently stopped working. The technician begins diagnosis and finds the follows symptoms:
*The PC turns on and all fans spin normally.
*No display output is given either from onboard video or m PCle video card.
*There are no POST beep codes at boat even with the CPU and RAM fully removed.
Which of the following is the MOST accurate conclusion based on these findings?
- A . The PSU wattage is rated too low for the components.
- B . The CMOS battery is dead and needs replacement.
- C . The PSU has its voltage switch set to 240V.
- D . The motherboard has failed and needs replacement.
A technician is troubleshooting a touch screen laptop that has a cracked screen. After replacing the physical display, the laptop is showing images correctly, however, the screen no longer responds to touch.
Which of the following components of the laptop MOST likely needs to be replaced?
- A . Digitizer
- B . Webcam
- C . GPUg
- D . inverter
A user is having trouble moving and opening icon with a figure on a tablet. A technician has checked the performances and configured the speed and sensitivity, however, the problem remains.
Which of the following actions should the technician advice the user to take?
Connect a wireless mouse.
Replace the digitizer.
Restart the tablet.
Clean the screen.
A user’s company cell phone consistently drops calls. The user’s colleagues do not seem to have an issue with exact same phone.
However, the user’s phone was issued the reset of the colleagues’ phones.
Which of the following should a technician try FIRST to fix this issue?
- A . Update the baseband.
- B . Update the radio firmware.
- C . Update the OS.
- D . Reregister the 1MEI.
A user’s PC display an os NOT FUOND error message, which starting up. The technician boots the computer to a recovery disk and performs a CHKDSK. The CHKDSK reports several unfixed errors.
Which of the following should perform NEXT to repair the computer?
- A . Replace the drive
- B . Reinstall the OS
- C . Reformat the system drive
- D . Repair the OS
A technician upgraded the CPU, and now the system fails to stay on for more than 30 seconds.
Which of the following components should be checked?
- A . Memory
- B . CMOS bat
- C . Thermal paste
- D . Power supply
Which of the following types of devices MOST likely uses electronic ink technology?
- A . Smartphonn
- B . Phablet
E-reader - C . Tablet
A technician Mas been directed to install a new department punter. The department requirements specify that users should print multiple capm of reports on both sides of the paper so reports can be distributed quickly.
Which of the following settings must the technician enable to meet the department needs? (Select TWO.)
- A . Duplex
- B . Collate
- C . Orientation
- D . Quality
- E . privacy
- F . Media type
A network administrator is attempting to access the firewall while inside datacenter.
Which of the following peripherals must be connected to do so?
- A . KVM
- B . Touchpad
- C . Mouse
- D . Keyboard