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多选题A technician turns on a PC and before the computer boots up, the technician is prompted for apassword. The technician does not know the password. Which of the following can the techniciando to allow access to the PC?（） (Select TWO).ASet the clear passw
题目
Set the clear password jumper on the motherboard
Enter the BIOS setup and select the clear password setting
Remove the power cord from the power supply and then plug it back in
Power cycle the PC
Remove the CMOS battery for 15 minutes
相似问题和答案
第1题：
A technician turns on a PC and before the computer boots up, the technician is prompted for apassword. The technician does not know the password. Which of the following can the techniciando to allow access to the PC?（） (Select TWO).
A. Set the clear password jumper on the motherboard
B. Enter the BIOS setup and select the clear password setting
C. Remove the power cord from the power supply and then plug it back in
D. Power cycle the PC
E. Remove the CMOS battery for 15 minutes
第2题：
A support technician wants to help a user, in a different city, navigate a new software program. Which of the following will allow the user and technician to view and control the Windows XP PC desktop simultaneously?（）
- A、Terminal Services
- B、Remote Assistance
- C、Routing and Remote Access Service
- D、Remote Desktop
正确答案:B
第3题：
A coworker has reported that someone has engaged in prohibited activity. The supervisor hasasked the technician to quarantine the PC until police arrive. Which of the following should the technician do?（）
A. Allow the user to continue working
B. Check for viruses
C. Re-image the hard drive
D. Document time/date for later reference
E. Prevent users from accessing the PC
F. Turn off PC
第4题：
Which of the following commands would a technician use to view the active applicationconnections on a local PC to the network?（）
- A、ipconfig
- B、netstat
- C、nslookup
- D、net use
正确答案:B
第5题：
A technician does not have power to a PC. Which of the following tools should the technician use to check for electricity?（）
- A、Cable tester
- B、Power supply tester
- C、Tone generator
- D、Multimeter
正确答案:D
第6题：
A. Remove network connections
B. Remove the RAM
C. Self ground on the computer case
D. Disconnect power to PC
第7题：
A technician is attempting to get into the BIOS and they are being prompted for a password. Which of the following can clear the BIOS password？（）
- A、Pull the CMOS battery.
- B、Pull the 20/24 pin connector from the main board.
- C、Short the reset circuit near the RAM.
- D、Use the appropriate jumper on main board.
- E、Use the reset button on the front panel.
正确答案:A,D
第8题：
A.CD
B.DIR
C.MD
D.RD
第9题：
A technician turns on a PC and before the computer boots up, the technician is prompted for apassword. The technician does not know the password. Which of the following can the techniciando to allow access to the PC?（） (Select TWO).
- A、Set the clear password jumper on the motherboard
- B、Enter the BIOS setup and select the clear password setting
- C、Remove the power cord from the power supply and then plug it back in
- D、Power cycle the PC
- E、Remove the CMOS battery for 15 minutes
正确答案:A,E
第10题：
An administrator is setting up a network and would like to prevent users from having the ability to plug their PC into the network to receive an IP address. Which of the following addressing schemes should the technician use?（）
- A、NAT
- B、Dynamic
- C、Subnetting
- D、Static
正确答案:D