单选题A workstation has an error message that states “NTLDR is missing”. Which of the following is MOST likely the cause?（）A The system did not shutdown gracefullyB The CMOS battery is deadC The BIOS firmware is corruptD A virus has corrupted the file

第1题：

A system powers on, begins POST, displays the BIOS version information and then hangs with the error message ‘Error loading operating system’. Which of the following is MOST likely the cause of this issue? （）

• A、A virus has infected the system
• B、Corrupted BOOT.INI file
• C、Corrupt MBR
• D、Boot sector corruption

第2题：

A computer is redeployed after sitting in storage for a year and is now displaying the wrong date. Which of the following is the cause? （）

• A、The computers BIOS is corrupt.
• B、The computers operating system needs to be updated.
• C、The computers CMOS battery has lost its charge.
• D、The computers power supply is failing.

第3题：

第4题：

A computer has been upgraded with a new hard drive and after reassembling the computer and turning the computer on， the drive LED remains lit and an error message during power-on self test （POST） states， ’No Drive Present.’ Which of the following would MOST likely be the cause？（）

• A、The motherboard was damaged and needs replacing.
• B、The floppy drive was not reconnected.
• C、A configuration disk was left in the floppy drive.
• D、The ribbon cable has been installed incorrectly.

第5题：

A user reports that they are unable to open any audio files. Yesterday, the user uninstalled third party music software. Which of the following is the MOST likely cause of the user’s error?（）

• A、The file associations were not returned after the software was uninstalled.
• B、The user is not opening the files correctly.
• C、The uninstalled software has corrupted all the audio files on the computer.
• D、The sound card is not properly configured.

第6题：

An administrator logs into a server and notices slow performance.  When the system finishes the logon process a message is displayed saying the system is out of Virtual Memory.  Which of the following is the MOST likely cause of this issue？（）

• A、The drives have been configured as basic.
• B、The system partition with the page file is out of space.
• C、The VMFS has bad sectors.
• D、The drivers for the memory have become corrupt.

第7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?（）

• A、BOOT.INI file is configured incorrectly
• B、Corrupt MBR
• C、Boot sector virus
• D、System file is missing components

第8题：

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? （）

• A、A dead CMOS battery
• B、The OS is not installed on the hard drive
• C、A faulty RAM
• D、A faulty HDD connection

第10题：

An administrator has a malfunctioning uninterruptible power supply (UPS). Which of the following is the MOST likely cause of the problem?（）

• A、Battery needs to be replaced
• B、Light switch is turned off
• C、Smart cable is disconnected
• D、UPS needs a firmware update