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11.
Which of the following is not true with respect to UEFI?
- A.It provides better security by helping to protect the preboot process.
- B.It provides faster startup and resuming from hibernation times.
- C.It does not provide support for drives larger than 2.2 terabytes (TB).
- D.It supports modern, 64-bit firmware device drivers.
- Answer & Explanation
- Report
Answer : [C]
Explanation :
Explanation :
Some of the enhancements this new interface provides are
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12.
Which RAID type provides no fault tolerance?
- A.RAID 0
- B.RAID 1
- C.RAID 3
- D.RAID 5
- Answer & Explanation
- Report
Answer : [A]
Explanation :
Explanation :
| RAID 0 is also known as disk striping. This is RAID that doesn’t provide fault tolerance. Data is written across multiple drives, so one drive can be reading or writing while the next drive’s read/write head is moving. This makes for faster data access. However, if any one of the drives fails, all content is lost. |
13.
Which of the following is a Microsoft filesystem?
- A.ext2
- B.NTFS
- C.ReiserFS
- D.UFS
- Answer & Explanation
- Report
Answer : [B]
Explanation :
Explanation :
| Introduced by Microsoft along with Windows NT (and available on all Windows Server operating systems), NTFS is a much more advanced filesystem in almost every way than all versions of the FAT filesystem. |
14.
Which filesystem was created by Sun Microsystems?
- A.ext2
- B.NTFS
- C.ReiserFS
- D.UFS
- Answer & Explanation
- Report
Answer : [B]
Explanation :
Explanation :
| The Zettabyte filesystem (ZFS) was developed by Sun Microsystems. It is part of Sun’s Solaris operating system and is thus available on both SPARC and x86-based systems, but it’s also an open source project. |
15.
Where is the swap file located?
- A.In memory
- B.In the L1 cache
- C.On the hard drive
- D.Across the network
- Answer & Explanation
- Report
Answer : [C]
Explanation :
Explanation :
| Today’s operating systems support the use of swap files. These are files located on the hard drive that are used to temporarily hold items moved from memory when there is a shortage of memory required for a particular function. |
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