A dead CMOS battery
The OS is not installed on the hard drive
A faulty RAM
A faulty HDD connection
第1题:
You install Microsoft Windows Vista on a new computer that is not connected to the Internet. After you log on, you receive a warning message about an unknown device.You need to prevent the display of the warning message until you download an available hardware driver.What are the two possible ways to achieve this goal? ()
A.A
B.B
C.C
D.D
第2题:
Which of the following problems has occurred when a menu appears and prompts the user to "copy a dump to external media?()
第3题:
A. Hard disk drive failure
B. NTLDR file is missing
C. BIOS is corrupted
D. System board failure
第4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?()
第5题:
A user reports their system is displaying an error message ‘NTLDR is missing’. Which of the following is the MOST likely cause for this error?()
第6题:
A user states that their work PC has become infected with a virus. Which of the following shouldthe technician do FIRST?()
第7题:
A technician receives a boot error message OS not found. Which of the following should thetechnician check? ()
第8题:
A. Perform an antivirus program scan
B. Boot the machine into Safe Mode
C. Remove the machine from the network
D. Check for system security patches
第9题:
A user states they receive a message Boot device not found half of the time they boot their system.Which of the following is the MOST likely cause? ()
第10题:
A technician receives an error message ‘inaccessible boot device’ on their monitor. Which of thefollowing components is causing the issue?()