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2021 Jul 220-802 free practice questions
Q301. - (Topic 4)
A technician is diagnosing a PC running Windows 7 which has been affected with an “NTLDR is missing” error message. Which of the following command line tools would BEST resolve the problem?
A. Fixboot
B. CHKDSK
C. Scandisk
D. DEFRAG
Answer: A
Explanation: http://pcsupport.about.com/od/findbyerrormessage/a/ntldrmissingxp.htm
Q302. - (Topic 5)
A technician is having performance issues with a hard drive. Which of the following commands will verify the integrity of the hard drive and fix any errors?
A. CHKDSK
B. XCOPY
C. FDISK
D. FORMAT
Answer: A
Q303. - (Topic 2)
IT suspects that other people are frequently making changes to a computer when a user leaves their desk. Which of the following security policies can be implemented in order to prevent this situation?
A. Auto-lock
B. Password complexity
C. Change the default username
D. Disable the guest account
Answer: A
Explanation: http://www.inf.aber.ac.uk/advisory/faq/156
Q304. - (Topic 4)
A PC uses RAID 1. Ann, a technician, has read in the event log that the drive "SATA 1" is no longer in sync with drive "SATA 0". Which of the following steps should she try FIRST to repair this PC to optimal running conditions?
A. Remove SATA 1 from the RAID group then try to re-add it
B. Replace both drives then restore from a backup
C. Remove both drives then switch the SATA channels
D. Replace SATA 1, rebuild the RAID and replace SATA 0
Answer: A
Explanation:
Try removing SATA 1 from the RAID group and re add it using standard RAID procedure.
Q305. - (Topic 5)
A technician is attempting to install a RAID 1 configuration. Which of the following is the MINIMUM amount of disks that can be used to create a RAID 1 array?
A. 1
B. 2
C. 3
D. 4
Answer: B
Improve 220-802 book:
Q306. - (Topic 5)
A technician must copy data over an unreliable network connection. Which of the following tools will BEST satisfy this requirement?
A. ROBOCOPY
B. XCOPY
C. FDISK
D. FTP
Answer: A
Q307. - (Topic 5)
By definition, a rootkit does which of the following?
A. Appears to be useful software until it is installed and fully activated
B. Hides the existence of certain processes and programs to provide elevated privileges
C. Replicates by being copied or causing itself to be copied to another program
D. Travels from computer to computer using the native transport protocols available
Answer: B
Q308. - (Topic 4)
A technician receives a report that the pages coming out of a laser printer are smearing when touched. Which of the following components should the technician check FIRST to resolve this issue?
A. Drum
B. Fuser
C. Pickup roller
D. Corona wire
Answer: B
Explanation: http://www.howstuffworks.com/laser-printer3.htm
Q309. - (Topic 1)
A technician needs to build a PC to act as a home virtual server. Which of the following would be the BEST choice?
A. Dual Core CPU, 6GB DDR3 RAM, 320GB of hard drive space
B. Dual Core CPU, 8GB DDR RAM, 1TB of hard drive space
C. QUAD Core CPU, 6GB DDR3 RAM, 320GB of hard drive space
D. QUAD Core CPU, 4GB DDR2 RAM, 1TB of hard drive space
Answer: C
Explanation:
Virtual server hosts a lot of virtual machines that host various operating systems and applications. Therefore, you need maximum cores and memory to keep all the virtual machines humming properly. More cores and more memory means you can have more physical resources to create virtual resources that will be used to host virtual machines.
Q310. - (Topic 5)
User profiles in Windows 7 are stored in which of the following locations?
A. C:\User Profiles
B. C:\Documents and Settings\User Profiles
C. C:\Documents and Settings
D. C:\Users
Answer: D