CompTIA 220-902 A+ Pop Quiz Online – Quiz #2← Back to the Pop Quiz Online indexLearn every important topic from the CompTIA exam objectiveswith my downloadable PDF Course Notes! Step 1 of 205%You have booted your computer into Windows 7 , but now you'd like to check the revision of BIOS on your computer. Which of these methods would be the best way to determine the current BIOS version? Check the System Summary of the System Information utility Use the "ver" command at the Windows XP Command Prompt Use a LiveCD utility to determine the BIOS version Use another computer to query the computer BIOS version using WMI Which of these utilities would be the best choice to help you increase the read and write time of files to a traditional hard drive? fixmbr chkdsk ntbackup defrag format Which of these utilities allow you to "back in time" to automatically revert your computer to a previous configuration without changing any of your documents and personal files? Task Scheduler Backup and Restore Recovery Console System Information System Restore Which of these would not meet the minimum requirements for Windows 7 Professional x64? 2 GB RAM DirectX 9 graphics device with WDDM 1.0 or higher driver 2 GHz processor 16 GB free disk space Which of the following should be used to repair problems with a file system? format defrag fixmbr chkdsk ntbackup You need to modify the login credentials for a Linux user. Which of the following commands would be the best choice? passwd password pwd userpass What does the /r option of the CHKDSK command provide? Fixes any logical file system errors Scans and reports on file system errors, but does not perform the fix Fixes file system errors and locates and recovers data from bad drive sectors Runs CHKDSK in safe mode Runs CHKDSK and reports any errors, but does not make any changes During your Windows installation you have the option to define file system types for your data. Which of these file systems would provide the most compatibility with other operating systems? CDFS WIN32 NTFS EFS FAT32 Your company has just digitally imaged a year of corporate tax documents. Which of these would be the best way to dispose of the paper copies? Personally take the paper copies to the garbage bin Ship the paper back to the tax preparer Dispose of the paper at an off-site garbage facility Include the documents with the other building refuse Shred the paper documents In which of these situations would you make use of UAC? On login, always default to a particular network printer Limit applications from making changes to network settings Prevent write access to a network share Convert IP addressing from a public address to private addresses Force periodic updates to a Windows Domain password  Which of these tasks would be the best use of the Performance Monitor? Determine which applications launch during the Windows startup process Test Internet bandwidth utilization View the details of a BSOD that occurred yesterday afternoon Run a comprehensive memory diagnostic Run a report on memory utilization Which of these threats would be the best description of a fake email or web site that convinces users to willingly provide private information? Spyware Vulnerability Phishing Malware Zero-day exploit In which of these cases would you be most likely to use DISKPART? Copy part of the registry from one disk to another Add a new partition to a drive Check a drive for logical drive errors Remove temporary Internet files Delete duplicate files In which of these cases would you be most likely to use MSTSC? Check a disk for physical errors View the desktop of a remote device Modify the network adapter settings View the system configuration details Update the operating system files Which of these is responsible for managing virtual operating system resources? Hyperthreading Virtualization Technology (VT) Group Policy Hypervisor Virtual System Administrator (VSM) Which of these Windows features would be the best choice for allowing or restricting network communication? Computer Management Windows Firewall Performance Monitor Windows Registry Which of these security threats is effectively invisible to the operating system? Malware Virus Rootkit Ransomware Worm When would you use SFC? To perform a logical check of the file system To perform an integrity scan of operating system files To check the master boot record To check service permissions To check the physical sectors of a hard drive Which of these issues would be resolved through defragmentation? No boot device found Lengthy file access times Bad drive sectors MBR missing Which of these would be the best reason for grounding your equipment? Prevent electrical shocks Allows the building of larger virtualization servers Protect against overclocking failures Increase network throughput Brace against earthquakes and tremors ← Back to the Pop Quiz Online index
