2014年2月3日星期一

CompTIAのJK0-701認定試験の最高問題集

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ITテストと認定は当面の競争が激しい世界でこれまで以上に重要になりました。それは異なる世界の未来を意味しています。CompTIAのJK0-701の試験はあなたの職場生涯で重要な画期的な出来事になり、新しいチャンスを発見するかもしれません。ところが、CompTIAのJK0-701の試験にどうやって合格しますか。心配することはないですよ、ヘルプがあなたの手元にありますから。JPexamを利用したら恐いことはないです。JPexamのCompTIAのJK0-701の試験問題と解答は試験準備のパイオニアですから。

試験番号:JK0-701問題集
試験科目:CompTIA E2C A+ Essentials (2009 Edition) Exam
最近更新時間:2014-02-03
問題と解答:全491問
100%の返金保証。1年間の無料アップデート。

「今の生活と仕事は我慢できない。他の仕事をやってみたい。」このような考えがありますか。しかし、どのようにより良い仕事を行うことができますか。ITが好きですか。ITを通して自分の実力を証明したいのですか。IT業界に従事したいなら、IT認定試験を受験して認証資格を取得することは必要になります。あなたが今しなければならないのは、広く認識された価値があるIT認定試験を受けることです。そうすれば、新たなキャリアへの扉を開くことができます。CompTIAのJK0-701認定試験というと、きっとわかっているでしょう。この資格を取得したら、新しい仕事を探す時、あなたが大きなヘルプを得ることができます。何ですか。自信を持っていないからJK0-701試験を受けるのは無理ですか。それは問題ではないですよ。あなたはJPexamのJK0-701問題集を利用することができますから。

JPexamのJK0-701には何か品質問題があることを見つければ、あるいは試験に合格しなかったのなら、弊社が無条件で全額返金することを約束します。JPexamは専門的にCompTIAのJK0-701試験の最新問題と解答を提供するサイトで、JK0-701についての知識をほとんどカバーしています。

CompTIA JK0-701認証試験を通るために、いいツールが必要です。CompTIA JK0-701認証試験について研究の資料がもっとも大部分になって、JPexamは早くてCompTIA JK0-701認証試験の資料を集めることができます。弊社の専門家は経験が豊富で、研究した問題集がもっとも真題と近づいて現場試験のうろたえることを避けます。

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NO.1 Every time the computer starts a technician receives a message saying that the computer case has
been opened. Which of the following can be disabled in the BIOS to prevent this message from
appearing?
A. Trusted Platform Module (TPM)
B. Intrusion detection
C. WiFi Protected Access (WPA)
D. Firewall
Answer: B

CompTIA   JK0-701認定資格   JK0-701認定証   JK0-701過去問

NO.2 A technician downloads an updated version of the driver for a sound card in Windows XP. After
extracting the driver, how would the technician update the driver?
A. Device Manager> expand 'Sound, video and game controllers'>double click on the
name of the sound card> Troubleshoot'
B. Start > Control Panel > Administrative Tools > Update Drivers>double click on 'Sound Card'
C. Start > Control Panel > Administrative Tools > Sound Devices > 'Update Driver'
D. Device Manager>Driver tab> Update Driver> Double click on the name of the sound card under 'Sound,
video and game controllers'
Answer: D

CompTIA練習問題   JK0-701   JK0-701認定証

NO.3 802.11n has the potential to support up to:
A. 11Mbps.
B. 20Mbps.
C. 54Mbps.
D. 100Mbps.
Answer: D

CompTIA参考書   JK0-701過去問   JK0-701認証試験   JK0-701認証試験

NO.4 A computer fails POST with 1 long, and 2 short beeps. Which of the following components has MOST
likely failed?
A. Sound card
B. Power supply
C. NIC
D. Video card
Answer: D

CompTIA   JK0-701認証試験   JK0-701参考書   JK0-701

NO.5 A technician is repairing a keyboard issue, in which the keys are not typing anything within document
editing software. After Questioning the user, the technician discovers that the user was eating lunch while
typing the document. The technician comes to the conclusion that liquid was spilled onto the keyboard.
According to the troubleshooting theory, which of the following would be the NEXT step to follow?
A. Ask the user open-ended Questions.
B. Make closing notes of the repair.
C. Replace the keyboard with a new keyboard.
D. Verify the system functionality.
Answer: C

CompTIA認定証   JK0-701認定試験   JK0-701   JK0-701練習問題

NO.6 A customer wants to be able to search the Internet wirelessly with their laptop, from any location. Which
of the following devices would be MOST effective in achieving this?
A. Bluetooth card
B. 802.11 a/b/g WiFicard
C. 802.11n WiFi card
D. Cellular WAN card
Answer: D

CompTIA   JK0-701   JK0-701認定試験

NO.7 Which of the following keyboard combinations will lock a Windows XP workstation?
A. Windows Key + L
B. CTRL + ALT + Delete
C. Windows Key + CTRL + Backspace
D. Windows Key + CTRL + Escape
Answer: B

CompTIA   JK0-701認証試験   JK0-701認定資格   JK0-701認定試験

NO.8 A technician has determined that the primary hard drive has failed and the defective hard drive has
been replaced. According to the troubleshooting process, which of the following steps would come
NEXT?
A. Document the setting.
B. Establish a probable cause.
C. Verify full system operation.
D. Question the user.
Answer: C

CompTIA   JK0-701練習問題   JK0-701問題集

NO.9 A PC is having its PSU replaced and the new PSU has a connector that is too large for the
motherboard's socket. Which of the following is needed to solve this issue?
A. The PC needs a NLX to ATX adapter.
B. The PC needs a 26-to-20 pin ATX adapter.
C. The PC needs a 24-to-20 pin ATX adapter.
D. The PC needs an AT-to-ATX adapter.
Answer: C

CompTIA   JK0-701   JK0-701   JK0-701参考書

NO.10 Which of the following Windows Vista versions can be installed on a system with
512MB of RAM and a 40GB HDD?
A. Home Basic
B. Home Premium
C. Ultimate
D. Business
Answer: A

CompTIA   JK0-701   JK0-701   JK0-701

NO.11 A CRT monitor is flickering very rapidly, making it very uncomfortable to view. This can be corrected
by:
A. Adjusting the refresh rate.
B. Adjusting the dot pitch.
C. Degaussing the monitor.
D. Adjusting the resolution.
Answer: A

CompTIA練習問題   JK0-701過去問   JK0-701参考書   JK0-701

NO.12 Which of the following is an example of a manufacturer's image stored on a hard drive?
A. Factory Recovery Partition
B. OEM Version
C. Recovery CD
D. Network Install
Answer: A

CompTIA過去問   JK0-701   JK0-701   JK0-701認定資格

NO.13 Which of the following connector types is used on CAT5e cable?
A. RJ-45
B. ST
C. RJ-11
D. BNC
Answer: A

CompTIA過去問   JK0-701   JK0-701

NO.14 A technician is installing Windows Vista onto a new computer locally. Which of the following describes
the method the technician would MOST likely use?
A. Floppy
B. DVD
C. Blu-Ray
D. PXE
Answer: B

CompTIA   JK0-701認定試験   JK0-701認証試験   JK0-701認定試験

NO.15 Which of the following memory types has a clock speed of 400MHz?
A. PC133
B. PC2700
C. PC3200
D. PC10600
Answer: C

CompTIA   JK0-701   JK0-701   JK0-701   JK0-701認証試験

NO.16 Which of the following IP ranges is Class C?
A. 192.0.0.0-223.255.255.255
B. 128.0.0.0-191.255.255.255
C. 1.1.1.1-126.255.255.255
D. 224.0.0.0-255.255.255.0
Answer: A

CompTIA認定資格   JK0-701認定資格   JK0-701   JK0-701   JK0-701   JK0-701認証試験

NO.17 Which of the following commands is used to bring up the interface that allows a
technician to edit startup services and applications?
A. msinfo32
B. cmd
C. dxdiag
D. msconfig
Answer: D

CompTIA認定資格   JK0-701   JK0-701練習問題   JK0-701認証試験

NO.18 Which of the following is placed directly on the CPU in a new computer system to aid in the cooling
process?
A. Heatsink
B. Fan
C. Liquid cooling system
D. Thermal compound
Answer: D

CompTIA認定資格   JK0-701過去問   JK0-701   JK0-701認定試験   JK0-701参考書

NO.19 A customer wants to connect an external projector to a laptop. The projector is plugged into the
external video port but no video is shown on the projector. Which of the following will correct the problem?
A. Upgrade the BIOS.
B. Release the LCD cutoff switch.
C. Toggle the WiFi switch.
D. Toggle the Fn key.
Answer: D

CompTIA問題集   JK0-701   JK0-701認定試験   JK0-701

NO.20 Which of the following media types is MOST affected by the RPM rating?
A. SDD
B. Flash
C. Tape
D. HDD
Answer: D

CompTIA練習問題   JK0-701練習問題   JK0-701   JK0-701

NO.21 A technician encounters an IP address of 191.15.20.1. The IP address is a member of
which of the following classes?
A. Class A
B. Class B
C. Class C
D. Class D
Answer: B

CompTIA   JK0-701問題集   JK0-701   JK0-701   JK0-701

NO.22 Which of the following cables allows for the transfer of video and sound?
A. VGA
B. S-Video
C. DVI
D. HDMI
Answer: D

CompTIA   JK0-701   JK0-701   JK0-701認証試験

NO.23 A technician receives a Windows laptop that has not been operating correctly since a user changed
some registry settings by mistake. Which of the following should be attempted? FIRST?
A. Reset the CMOS
B. Rollback to a restore point
C. Boot into Safe Mode
D. Reconfigure the BIOS
Answer: B

CompTIA問題集   JK0-701認定資格   JK0-701   JK0-701認定資格   JK0-701

NO.24 Which of the following broadband technologies provides the FASTEST bandwidth speeds?
A. DSL
B. Cable
C. Satellite
D. Fiber
Answer: D

CompTIA問題集   JK0-701認定証   JK0-701

NO.25 In the laser printing process, which of the following is true?
A. A wax-based substance is melted and applied directly to the media.
B. Toner is applied to a photoconductor and transferred to the media.
C. Heat is applied to heat-sensitive media to create an image.
D. Toner is sprayed to the media.
Answer: B

CompTIA   JK0-701認証試験   JK0-701   JK0-701参考書

NO.26 Which of the following connectors are used for musical equipment?
A. DVI
B. MIDI
C. 6-pin mini-DIN
D. HDMI
Answer: B

CompTIA   JK0-701   JK0-701   JK0-701

NO.27 Which of the following Windows utilities will identify issues with drivers and programs running under
Windows XP?
A. System Information
B. Hardware Compatibility List
C. Dr. Watson
D. Program Compatibility Wizard
Answer: D

CompTIA問題集   JK0-701   JK0-701練習問題   JK0-701

NO.28 Which of the following wireless network features grants the ability to select which devices connect to a
wireless network based on a device's hardware address?
A. WPA encryption
B. MAC filtering
C. NAT translation
D. SSID broadcasting
Answer: B

CompTIA   JK0-701過去問   JK0-701   JK0-701   JK0-701   JK0-701認定資格

NO.29 Which of the following printer types is the BEST for a technician to recommend to a
company needing to print 10,000 black and white pages per month?
A. Laser
B. Thermal
C. Inkjet
D. Dot Matrix
Answer: A

CompTIA認定試験   JK0-701   JK0-701認定試験   JK0-701

NO.30 When determining a customer's specific issue, which of the following is the BEST
approach?
A. Ask the customer to speak with someone else that may be able to help.
B. Ask open-ended Questions to narrow the scope of the problem.
C. Ask a co-worker what the customer is trying to explain.
D. Ask focused Questions that lead the customer with yes or no Answers.
Answer: B

CompTIA   JK0-701   JK0-701問題集   JK0-701   JK0-701認定資格   JK0-701練習問題

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