A computer’s onboard LPT1 port fails. Which of the following I/O cards should be installed to fix this problem?（）
第1题：
A. SATA
B. iSCSI
C. SCSI
D. HBA
第2题：
Which of the following expansion cards should be installed into a server to provide iSCSI SANconnectivity?（）
第3题：
A technician plugs a USB device into the computer. The system tray displays a message that reports the device is installed, but may not work properly. Which of the following is the MOST likely cause of the message?（）
A. The device needs a firmware update
B. The device needs an updated driver installed
C. The plugged in device is too slow for the USB port speed
D. The device is incompatible with the installed version of Windows
第4题：
Which of the following expansion cards should be installed into a server to provide iSCSI SAN connectivity？ （）
第5题：
A user complains that a computer monitor is experiencing a jitter. Replacing the monitor and video card does not fix the problem. Which of the following could be causing the problem？（）
第6题：
A. Motherboard
B. Operating system
C. Expansion cards
D. Riser cards
第7题：
Multiple expansion cards are installed in a rack mount 1U server. All expansion cards stop working simultaneously. Which of the following is the MOST likely cause of the problem？（）
第8题：
A. HBA
B. USB
C. UAC
D. NIC
第9题：
A new computer is displaying the wrong amount of memory. Which of the following may be the cause？（）
第10题：
Which of the following expansion cards should be installed in a server to allow the server to connect to a SAN via a fiber channel？（）