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 Check the System Summary of the System Information utility 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 defrag ntbackup 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 Recovery Console System Restore Backup and Restore Which of these would not meet the minimum requirements for Windows 7 Professional x64? 16 GB free disk space 2 GB RAM 2 GHz processor DirectX 9 graphics device with WDDM 1.0 or higher driver Which of the following should be used to repair problems with a file system? fixmbr defrag format chkdsk ntbackup You need to modify the login credentials for a Linux user. Which of the following commands would be the best choice? userpass pwd password passwd What does the /r option of the CHKDSK command provide? Runs CHKDSK and reports any errors, but does not make any changes Runs CHKDSK in safe mode Fixes file system errors and locates and recovers data from bad drive sectors 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 NTFS WIN32 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? Dispose of the paper at an off-site garbage facility Ship the paper back to the tax preparer Shred the paper documents Personally take the paper copies to the garbage bin Include the documents with the other building refuse In which of these situations would you make use of UAC? Convert IP addressing from a public address to private addresses On login, always default to a particular network printer Limit applications from making changes to network settings Prevent write access to a network share Force periodic updates to a Windows Domain password  Which of these tasks would be the best use of the Performance Monitor? Run a report on memory utilization Test Internet bandwidth utilization Run a comprehensive memory diagnostic View the details of a BSOD that occurred yesterday afternoon Determine which applications launch during the Windows startup process Which of these threats would be the best description of a fake email or web site that convinces users to willingly provide private information? Vulnerability Malware Phishing Spyware 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 Delete duplicate files Check a drive for logical drive errors Remove temporary Internet files In which of these cases would you be most likely to use MSTSC? View the desktop of a remote device View the system configuration details Modify the network adapter settings Update the operating system files Check a disk for physical errors Which of these is responsible for managing virtual operating system resources? Virtualization Technology (VT) Hyperthreading Virtual System Administrator (VSM) Group Policy Hypervisor Which of these Windows features would be the best choice for allowing or restricting network communication? Computer Management Windows Registry Windows Firewall Performance Monitor Which of these security threats is effectively invisible to the operating system? Rootkit Virus Malware Worm Ransomware When would you use SFC? To perform an integrity scan of operating system files To check the master boot record To check the physical sectors of a hard drive To check service permissions To perform a logical check of the file system Which of these issues would be resolved through defragmentation? MBR missing No boot device found Bad drive sectors Lengthy file access times Which of these would be the best reason for grounding your equipment? Prevent electrical shocks Brace against earthquakes and tremors Protect against overclocking failures Increase network throughput Allows the building of larger virtualization servers ← Back to the Pop Quiz Online index
