220-802 Exam Questions
1,023 real 220-802 exam questions with expert-verified answers and explanations. Page 1 of 21.
- Question #1Hardware
Which of the following BIOS boot methods allows a system to boot from a remote server?
PXE bootBIOS settingsnetwork bootremote booting - Question #2Hardware and network troubleshooting
Which of the following helps to prevent virus infections from USB flash drives?
autorunUSB securitymalware preventionWindows settings - Question #3Networking
Which of the following settings MUST be configured in order to turn on a VoIP phone?
PoEVoIPpower over Ethernetnetwork switch - Question #4Hardware and network troubleshooting
A user is trying to access an application on their home machine from work. The user sets up port forwarding on their router but is still unable to connect to the application. Which...
port forwardingfirewall exceptionremote accessnetwork troubleshooting - Question #5Hardware and network troubleshooting
Which of the following security threats are MOST often delivered via email? (Select TWO).
phishingspamemail securitymalware delivery - Question #6Hardware and network troubleshooting
The customer reports their PC freezes up everyday around the same time. Which of the following utilities would be BEST to check for any error codes?
Event Viewersystem errorsWindows utilitieserror codes - Question #7Hardware and network troubleshooting
A user is looking for the Application Data directory in their profile but cannot see it. Which of the following Control Panel options would correct this?
Folder Optionshidden filesControl PanelWindows settings - Question #8Networking
While configuring a new email application that uses POP3 for a customer, the technician determines the firewall is blocking the traffic. Which of the following ports should be open...
POP3port 110email protocolsfirewall ports - Question #9Hardware and network troubleshooting
A user has downloaded and installed a browser add-on that causes the browser to hang. The PC has very slow system response when rebooted. Which of the following should a technician...
malware removaltemporary filesSystem Restoreantivirus scan - Question #10Hardware and network troubleshooting
A large magnet is placed too close to a CRT monitor. Which of the following will MOST likely occur?
CRT monitormagnetic interferencedisplay distortionhardware troubleshooting - Question #11Hardware
In which of the following locations would a technician go to show file extensions?
Folder Optionsfile extensionsControl PanelWindows Explorer - Question #12Hardware and network troubleshooting
After being relocated to an enclosed position under a desk, a computer experiences intermittent shutdowns. Which of the following conditions is MOST likely the cause?
overheatingthermal managementventilationintermittent shutdown - Question #13Hardware and network troubleshooting
A technician is fixing a very slow computer. Antivirus and Malware programs have been run, and some detections have been removed. After running Disk Cleanup, the system still seems...
disk defragmentationsystem performancetroubleshooting stepsDisk Cleanup - Question #14Networking
A technician needs to use a command line tool to determine the network name and the IP address of a resource. Which of the following command line tools will provide an IP address w...
nslookupDNS resolutioncommand line toolsIP address lookup - Question #15Networking
A user wants to configure their network to support VoIP. Which of the following would BEST support a VoIP installation?
QoSVoIPtraffic prioritizationnetwork configuration - Question #16Mobile devices
A user is concerned about an issue with iOS. The user MOST likely has which of the following devices?
iOSiPhoneApple devicesmobile OS - Question #17Hardware and network troubleshooting
A user has installed a legacy application in Windows 7 and reports that only some of the functionality in it is operational. Another user is using the same application on a differe...
UACWindows 7legacy applicationsUser Account Control - Question #18Hardware and network troubleshooting
A user reports that they are getting frequent delayed write messages throughout the day and are experiencing sluggish performance. The technician suspects that the issue relates to...
SMART statusHDD diagnosticsdelayed write errorsdrive health - Question #19Hardware and network troubleshooting
A user states that they are having a problem with their word processor on their laptop. Whenever they attempt to type letters with their right hand, numbers and symbols show up ins...
Num Locklaptop keyboardfunction keyskeyboard troubleshooting - Question #20Hardware and network troubleshooting
Which of the following security threats is defined by its self propagating characteristic?
wormmalware typesself-propagatingnetwork security - Question #21Mobile devices
Which of the following features allows for easier navigation of long lists on a tablet device?
touch flowtablet navigationgesture controlsmobile interface - Question #22Hardware
Which of the following file system types is used primarily for optical media?
CDFSfile systemsoptical mediaCD/DVD - Question #23Hardware
When moving files from a Microsoft gaming console, which of the following command line utilities is recommended to transfer files?
XCOPYfile transfercommand lineWindows CLI - Question #24Networking
Which of the following should a technician implement to prevent external contractors from physically plugging devices into the company's network jacks unless such jacks are designa...
port securityswitch portsphysical securitynetwork access control - Question #25Hardware and network troubleshooting
After installing a new printer the organization determines that there are problems printing images and very large files. Which of the following will MOST likely resolve the issue?
printer memoryprint spoolerprinter hardwarehardware upgrade - Question #26Hardware and network troubleshooting
Which of the following command line tools will terminate a non-system process without restarting the computer?
kill commandprocess managementcommand line toolsOS commands - Question #27Hardware
After accidentally removing a hard drive from a server with three drives in a RAID 5 configuration, a technician notices the server locks up and shuts down. Which of the following...
RAID 5hot-swapfault tolerancestorage recovery - Question #28Hardware and network troubleshooting
A customer calls an IT consultant to explain an issue they are having with their Windows 7 Professional PC. Windows Update attempts to install patches upon each startup but fails o...
Windows Updateupdate cachepatch managementWindows 7 - Question #29Mobile devices
A user reports that their wireless connectivity is being spotty. The issue seems to interrupt their wireless signal connection when the laptop screen is tilted forward or backward...
laptop wirelessantenna cableslaptop hardwarewireless connectivity - Question #30Hardware and network troubleshooting
A user states that they cannot connect to the network or the Internet. The technician determines the issue is that the computer has a static IP address and needs to use DHCP to wor...
DHCPstatic IPNIC configurationtroubleshooting methodology - Question #31Hardware and network troubleshooting
After several passes with a malware removal program, the program keeps detecting the same malware infection after a reboot. Which of the following should be done to attempt to remo...
malware removalSafe Modeantivirussecurity remediation - Question #32Networking
A user, Joe, calls and states every few hours he is unable to connect to the Internet for several minutes but is able to access internal sites during this time. Which of the follow...
TRACERTnetwork diagnosticsinternet connectivitycommand line tools - Question #33Networking
A technician is trying to prevent a local application from reaching the web due to security concerns. Which of the following solutions could BEST prevent the application from reach...
Windows FirewallHOSTS fileapplication blockingnetwork security - Question #34Networking
For the last year, a company has gathered statistics on the most common security incidents. The highest percentage deals with opening email attachments that contain malware. Which...
security awareness trainingemail securitymalware preventionuser education - Question #35Networking
A company wants to ensure that the latest cyber security threats are known to the employees across the enterprise to minimize occurrences. Which of the following should be implemen...
security awarenessuser educationenterprise securitythreat communication - Question #36Hardware and network troubleshooting
Which of the following operating systems can be upgraded directly to Windows 7 Professional by a default installation? (Select TWO).
Windows upgrade pathsOS compatibilityWindows 7in-place upgrade - Question #37Hardware and network troubleshooting
A technician has finished replacing the network card in a laptop and has verified full system functionality. Which of the following troubleshooting steps should the technician take...
troubleshooting methodologydocumentationrepair processbest practices - Question #38Networking
A technician is implementing a SOHO wireless network for Company A that shares a floor with Company B. Which of the following would BEST secure the wireless network so that only Co...
MAC filteringSOHO wirelesswireless access controlnetwork security - Question #39Networking
A technician enabled remote management on the small office WAP to manage this device from another location. Users are reporting that the WAP has changed its SSID without anyone's k...
default credentialsWAP securitywireless access pointaccess control - Question #40Networking
A technician has configured the ability to connect to a small office server using remote desktop from a workstation within the office. The technician has reviewed logs that show co...
remote desktopbrute force attackRDP securityport security - Question #41Virtualization and cloud computing
Which of the following is an example of client-side virtualization?
client-side virtualizationXP modeWindows Virtual PCvirtualization types - Question #42Mobile devices
Laptops and tablets have which of the following in common?
laptop hardwaretablet hardwaresolid state drivemobile device features - Question #43Networking
Joe, a technician, would like to map a network drive when he starts up his computer in the morning. Which of the following commands would he use to accomplish this task?
NET commandnetwork drive mappingcommand line toolsWindows networking - Question #44Hardware and network troubleshooting
A local administrator would like to determine why a laptop is taking so long to boot into the operating system. Which of the following tabs in MSCONFIG would the administrator acce...
MSCONFIGstartup programsboot performanceWindows tools - Question #45Hardware and network troubleshooting
A user, Ann, reports that she suspects her workstation has malware. Joe, the technician, confirms malware exists and starts the process of removing the malware. Which of the follow...
malware removalsystem restoremalware remediationsecurity steps - Question #46Hardware
A user reports paper jams at the location of the paper trays. Which of the following components would need to be replaced to resolve this issue?
pickup rollerpaper jamprinter hardwareprinter maintenance - Question #47Hardware and network troubleshooting
A user has plugged in a mobile phone to a PC and received a message that the driver was not successfully installed. Which of the following system tools should be used to troublesho...
Device Managerdriver installationUSB devicemobile phone - Question #48Networking
On a corporate network, which of the following features would be used to redirect network traffic for filtering or monitoring?
proxy settingsnetwork traffic filteringcorporate networkmonitoring - Question #49Networking
Which of the following describes when an application is able to reuse Windows login credentials?
single sign-onauthenticationWindows credentialsaccess control - Question #50Hardware and network troubleshooting
In order to prevent other users from editing files in `C:\ Files', which of the following steps should be taken?
NTFS permissionsfile securityread onlyaccess control