220-1001のPDF問題集リアル2023最近更新された問題
リリースCompTIA 220-1001更新された問題PDF
質問 # 113
A user connects a laptop to a docking station but is unable to see an image on the external monitor. The user tests the docking station USB ports, and they are working fine. Which of the following should be done NEXT?
- A. Configure extended display mode
- B. Replace the external monitor
- C. Check for firmware updates
- D. Adjust the laptop's BIOS settings
正解：A
質問 # 114
A virtual environment in which an application uses memory and a processor from a provider based on a leased rate that depends on the amount of resources used per month is referred to as:
- A. virtual application streaming service.
- B. metered service.
- C. resource pooling.
- D. SaaS.
正解：D
質問 # 115
A technician recently replaced a power supply In a user's PC. Since then, the PC powers off immediately and provides no feedback when the user launches certain applications. This occurs consistently after reboots.
Which of the following is the MOST likely cause of the issue?
- A. A faulty electrical outlet
- B. Faulty RAM
- C. A damaged connector
- D. Insufficient waltage
正解：A
質問 # 116
A technician upgraded the CPU, and now the system fails to stay powered on for more than 30 seconds.
Which of the following components should be checked?
- A. Memory
- B. CMOS battery
- C. Power supply
- D. Thermal paste
正解：D
質問 # 117
A technician set up a shared printer on the company network for company users to print. The technician also set up a user to print from outside the company through the native cloud printing software. The technician ensures the network is set up to pass the traffic without error. However, when printing a test page, the user received the following error message: Printer unavailable. Which of the following should the technician do to stop the error message?
- A. Configure AirPrint.
- B. Enable remote print.
- C. Change the authentication settings.
- D. Update the drivers on the workstation.
- E. Disable integrated print services.
正解：B
質問 # 118
Which of the following allows for the BEST cellular data connections under optimal conditions?
- A. 802.11b
- B. 3G
- C. WiMAX
- D. LTE
正解：D
質問 # 119
Acustomer reports being unable to display a presentation on an external monitor. A technician is dispatched to troubleshoot the issue and discovers it will display on a different external monitor.
The new monitor has 4K native resolution, while the old one has full HD native resolution. Both monitors work fine while connected to another computer. Which of the following procedures should the technician try FIRST?
- A. Perform a full system reinstallation.
- B. Replace the external monitor cable.
- C. Configure to display in mirroring mode.
- D. Adjust the resolution.
正解：D
質問 # 120
Laura, a customer, has instructed you to configure her home office wireless access point.
She plans to use the wireless network for finances and has requested that the network be setup with the highest encryption possible.
Additionally, Laura knows that her neighbors have wireless networks and wants to ensure that her network is not being interfered with by the other networks.
She requests that the default settings be changed to the following.
Wireless Name: HomeWiFi
Shared Key: CompTIA
Router Password: Secure$1
Finally, Laura wants to ensure that only her laptop and Smartphone can connect to the network.
Laptop: IP Address 192.168.1.100
Hardware Address: 00:0A:BF:03:C4:54
Smartphone: IP Address 192.168.1.101
Hardware Address: 09:2C:D0:22:3F:11
INSTRUCTIONS
Configure Laura's wireless network using the network adapter window.
If at any time you would like to bring back the initial state of the situation, please click the Reset All button.
正解：
解説：
See the explanation below
Explanation
solution as
質問 # 121
Which of the following services provides the ability to resolve UNC to appropriate IP addresses?
- A. DHCP
- B. Web server
- C. Proxy
- D. DNS
正解：D
質問 # 122
Drag each mobile technology to the description of its use. Some answers will not be used.
正解：
解説：
Explanation
1 - IR
2 - Bluetooth
3 - NFC
4 - Tethering
質問 # 123
A user sets up cable modem at home and connects the modem to the ISP at the cable company. Which of the following network types does this connection describe?
- A. WAN
- B. LAN
- C. PAN
- D. MAN
正解：A
質問 # 124
The network administrator has changed the IP address of ComputerA from 192.168.1.20 to 10.10.10.20 and now jane, a user, is unable to connect to file shares on ComputerA from ComputerB using the computer name.
INSTRUCTIONS
Using the available tools, resolve the connectivity issues.
After troubleshooting the issue, verify a successful connection.
If at any time you would like to bring back the initial state of the simulation? please click the Reset All button.
- A. We need to flush the DNS to have the new IP address assigned to the same computer name. Use the ipconfig command.
- B. We need to flush the DNS to have the new IP address assigned to the same computer name. Use the ipconfig/flushdns command.
正解：B
質問 # 125
A technician has noticed that when at company headquarters the laptop connection to the Internet is more responsive than when using the company-provided phone as a hotspot. The technician updated the drivers on the WiFi NIC without resolution and then verified the configuration on the WiFi was correct.
Which of the following configurations could cause the decreased performance?
- A. SSID is not found.
- B. The connection is throttled.
- C. There is a low RFID signal.
- D. It is out of range.
正解：B
質問 # 126
Which of the following cables can carry both a digital and an analog signal?
- A. DVI-I
- B. HDMI
- C. DVI-D
- D. DisplayPort
正解：C
質問 # 127
A user has a red X in the taskbar on a VM where Internet connectivity is usually located. Which of the following should be checked FIRST if all other operations are working normally on the VM?
- A. Virtual switch
- B. BIOS
- C. Patch level of the host
- D. Proxy server
正解：A
質問 # 128
A technician is troubleshooting a computer that powers off when it is placed under a heavy load Hardware diagnostics show the CPU reaches a maximum temperature of 60BC Which of the following should the technician perform NEXT?
- A. Upgrade to a water cooling system
- B. Install additional case fans
- C. Reapply thermal paste to the heat sink
- D. Install a higher-wattage power supply
正解：A
質問 # 129
A technician is talking to end users about the specifications for an upgraded application server.
The users of the application report that there cannot be any unscheduled downtime or data loss.
Additionally, they would like the performance of the application to improve over the previous server in any way possible. The previous server running RAID 5. Which of the following RAID solutions should be implemented in this scenario?
- A. RAID 6
- B. RAID 0
- C. RAID 10
- D. RAID 2
正解：C
質問 # 130
......
220-1001問題集と練習テスト（752試験問題)：https://www.goshiken.com/CompTIA/220-1001-mondaishu.html
ガイド（2023年最新）実際のCompTIA 220-1001試験問題：https://drive.google.com/open?id=1zhcf0KXFbmvVS3fThUTTSfCrk1odUlOf