OPERATING SYSTEMS EXAM 2 UPDATED ACTUAL QUESTIONS AND CORRECT ANSWERS

OPERATING SYSTEMS EXAM 2 UPDATED ACTUAL
QUESTIONS AND CORRECT ANSWERS

Question:
1. A Windows 10 user wants to display all the files in all the subdirectories on the E: drive with the file
extension of doc.
What command would perform this function?
a. cd..
b. dir e:\*.doc /p
c. dir *.doc
d. dir e:\*.doc /s
Answer:
d

Question:
2. A Windows user contacted the help desk with a problem that requires the technician to connect to the
remote computer using Remote Assistance to view a very detailed and cryptic error message on the user's
desktop. Each attempt the technician makes to connect to the remote computer results in a message stating
the connection was refused.
Which of the following protocol and port number combinations should be opened on the remote
computer's firewall to allow this connection?
a. DNS, port 53
b. Telnet, port 23
c. RDP, port 3389
d. SSH, port 22
Answer:
c

Question:
3. A technician requires a file system on an internal 1.5 TB Windows 10 boot drive that supports file
encryption, disk quotas, and security features such as file and folder permissions. Which of the following
will support these requirements?
a. NFS
b. NTFS
c. exFAT
d. FAT32
e. CDFS
Answer:
b

,Question:
4. A technician would like to have the ability to add physical hard drives to a Storage Spaces storage pool
at future times on an as-needed basis.
Which of the following Storage Spaces features describes this functionality without the need to also
reconfigure the available space to users?
a. Two-way mirror
b. Parity
c. Thin provisioning
d. Three-way mirror
e. Resiliency
Answer:
c

Question:
5. A user is attempting to format a 4 TB HDD using NTFS but only has the option to format the disk with a
size of approximately 2 TB.
What is the most likely reason the user is unable to format the disk to its full capacity?
a. The disk is using the GUID partitioning scheme.
b. The user chose a primary partition instead of extended partition.
c. The disk is using the MBR partitioning scheme.
d. NTFS only supports up to 2.2 TB volume sizes.
Answer:
c

Question:
6. A user wants to make sure he can quickly restore his computer after a drive failure to the state it was in
when Windows and all its apps were initially installed.
Which backup type will be most useful in this scenario?
a. System Restore
b. System image backup
c. Restore points
d. File History backup
Answer:
b

Question:
7. How often does Windows automatically defragment a hard drive or trim a solid-state drive?
a. Thick provisioning
b. Thin provisioning
c. Lazy zeroing
d. Implicit zeroing
Answer:
b

, Question:
8. If you enter a command, what three key presses can you use to terminate its execution before it is
finished?
a. Ctrl+S
b. Ctrl+C
c. Ctrl+End
d. Ctrl+Pause
e. Ctrl+Break
Answer:
bcde

Question:
9. If a storage pool is configured as if it has more virtual storage than the physical drives actually offer,
what feature is being used?
a. Thick provisioning
b. Thin provisioning
c. Lazy zeroing
d. Implicit zeroing
Answer:
b

Question:
10. In Windows, what two terms describe the active partition on an MBR drive, and the location where the
Windows operating system is stored, respectively?
a. Logical partition
b. System partition
c. Boot partition
d. Primary partition
Answer:
bc

Question:
11. In order to ensure drive health, what command should you use to search for a repair file system error?
a. Optimize
b. defrag
c. chkdsk
d. Analyze
Answer:
c

Question:
12. Restore points are created at regular intervals and just before you install software or hardware by what
utility?
a. System Restoration
b. System Activation
c. System Protection
d. System Prevention