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? Use the "ver" command at the Windows XP Command Prompt Use another computer to query the computer BIOS version using WMI Use a LiveCD utility to determine the BIOS version Check the System Summary of the System Information utility 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 ntbackup chkdsk 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? System Information Task Scheduler Backup and Restore System Restore Recovery Console 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? chkdsk format ntbackup fixmbr defrag You need to modify the login credentials for a Linux user. Which of the following commands would be the best choice? userpass password passwd pwd What does the /r option of the CHKDSK command provide? 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 Scans and reports on file system errors, but does not perform the fix Fixes any logical file system errors 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? FAT32 CDFS WIN32 NTFS EFS 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? Include the documents with the other building refuse Shred the paper documents Ship the paper back to the tax preparer Personally take the paper copies to the garbage bin Dispose of the paper at an off-site garbage facility In which of these situations would you make use of UAC? Limit applications from making changes to network settings Force periodic updates to a Windows Domain password  On login, always default to a particular network printer Prevent write access to a network share Convert IP addressing from a public address to private addresses Which of these tasks would be the best use of the Performance Monitor? Run a report on memory utilization Run a comprehensive memory diagnostic Test Internet bandwidth utilization Determine which applications launch during the Windows startup process View the details of a BSOD that occurred yesterday afternoon Which of these threats would be the best description of a fake email or web site that convinces users to willingly provide private information? Zero-day exploit Vulnerability Spyware Phishing Malware In which of these cases would you be most likely to use DISKPART? Remove temporary Internet files Copy part of the registry from one disk to another Add a new partition to a drive Delete duplicate files Check a drive for logical drive errors In which of these cases would you be most likely to use MSTSC? View the system configuration details Update the operating system files View the desktop of a remote device Check a disk for physical errors Modify the network adapter settings Which of these is responsible for managing virtual operating system resources? Hyperthreading Group Policy Virtualization Technology (VT) Hypervisor Virtual System Administrator (VSM) Which of these Windows features would be the best choice for allowing or restricting network communication? Performance Monitor Windows Firewall Computer Management Windows Registry Which of these security threats is effectively invisible to the operating system? Malware Worm Ransomware Rootkit Virus When would you use SFC? To check service permissions To perform an integrity scan of operating system files To perform a logical check of the file system To check the physical sectors of a hard drive To check the master boot record Which of these issues would be resolved through defragmentation? Lengthy file access times Bad drive sectors MBR missing No boot device found Which of these would be the best reason for grounding your equipment? Protect against overclocking failures Brace against earthquakes and tremors Allows the building of larger virtualization servers Increase network throughput Prevent electrical shocks ← Back to the Pop Quiz Online index
