单选题 The BIOS settings on a gaming laptop shows the current CPU speed at 3.5GHz. The defaultspeed specification of the CPU is 3.2 GHz with FSB at 800 MHz and locked CPU multiplier at 4x.Which of the following speed settings needs to be changed in the BIOS in order to run the CPU on its default frequency? （）
RAM CAS latency
FSB
FSB to CPU ratio
Multiplier
单选题 Which of the following computer types would benefit MOST from the installation of a water cooling setup?（）
Gaming PC
Home theater PC
Thick client
Thin client
单选题 Which of the following is a valid Class A TCP/IP address?（）
10.20.210.200
99.55.44.255
127.10.52.45
172.24.168.20
单选题 A user calls about a problem with receiving email. After troubleshooting the user’s computer and finding nothing wrong, the technician contacts the email sender and finds out the user gave out their email address incorrectly. Which of the following is the BEST approach in explaining the issue to the user?（）
“Sometimes computers are just strange, but it seems to be working now.”
“You gave them the wrong address and caused this problem.”
“The sender had the e-mail address wrong, but they have it correct now and the problem has been resolved.”
“The SMTP server was not getting a proper resolution of the recipient name field when it was parsing the header.”
单选题 Which of the following would be the BEST resolution setting for an application that requires aminimum resolution of 1024 x 768?（）
SVGA
PAL
VGA
XGA
单选题 A user reports that their computer suddenly will not boot. When the technician arrives, they discover that the user is very worried they will not be able to complete a research paper theyve been working on which is due by the end of the day. Which of the following is an appropriate response to the users concerns? （）
A Trojan may have infected the OS or worked its way into the MBR. What did you download recently that caused the problem?
I understand your concern, and will try to have your computer working again as quickly as possible so that you can finish your report.
If the paper was so important to you, you should have created a backup copy so you could finish it on another computer.
I do not understand why you are upset. I am sure your professor will understand and you will be able to turn in the paper tomorrow.
单选题 Which of the following is used to deny or allow access to a wireless router network?（）
SSID
SNMP
IMAP
MAC filtering
单选题 Which of the following security threats are MOST likely prevented through user training?（）
Network Intrusion
Adware Popups
Social Engineering
Spam Messages
单选题 Which of the following ports is MOST likely used for high-end graphics cards?（）
PCI
PCIe
ISA
AGP
单选题 Windows XP mode on a Windows 7 Professional machine fails to load. Which of the following isMOST likely the cause?（）
The machine does not have enough processor cores to allow for this feature.
Virtualization support is not enabled in the BIOS.
A license of Windows XP must be purchased in order to use Windows XP Mode.
The machine does not have enough RAM to allow for this feature.
海南西环高铁于去年底正式开通运营，全球首条环岛高速铁路诞生了。铁路最早出现在（）
影响横封效果的因素有（）
简述脑梗死的治疗原则。
患者输注少白红细胞悬液约1小时时，出现呼吸急促，大汗淋漓，寒战，腰背部剧痛，心前区压迫感，心率120/分钟，呼吸30/分钟，血压75/45mmHg，体温39.8℃。随即出现血红蛋白尿。最可能的临床诊断是（）
固定资产改良过程发生的变价收入应记入（）。
周作人散文笔调从容闲逸，别有一种平淡悠远的趣味，其作品《零余者》《写在人生边上》都体现了这种风格。
关于女性输尿管下列哪项是正确的（）
采用过户转让的票据多指股票、政府债券和提单等。
中国银行间市场交易商协会（以下简称交易商协会）负责受理企业债务融资工具的发行注册。交易商协会不接受注册的，企业可于( )后重新提交注册文件。
纵向偏离时，每个车辆转向架所承受的货物重量不得超过货车容许载重量的（），且两转向架承重之差不得大于10t。
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