CS609-System Programming Assignment No. 6

[Xpert]

[FONT=&quot]Deadline[/FONT]

Your assignment must be uploaded/submitted on or before Thursday 29 July 2010.
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View the assignment submission process document provided to you by the Virtual University to upload the assignment.
[FONT=&quot]Marking Rules[/FONT]

It should be clear that your assignment will not get any credit if:

[FONT=&quot]o [/FONT]The assignment is submitted after due date.
[FONT=&quot]o [/FONT]The assignment is copied.


Assignment [Total Marks 10]

NOTE: WRITE SHORT ANSWERS:

a) How can sector# be determined from Cluster Number in NTFS?
b) What is the process of accessing NTFS volume in DOS?
c) What is the process of accessing NTFS volume using BIOS functions?

d) How we can recover the deleted contents of file? Explain each step of recovery in detail.

e) What is the size FAT32 entry? How many bits are used? Is there any space reserved for root directory in FAT 32?

Your work must be original. No marks will be given in case of cheating or copying from the internet or from any other students.

[kamranmahmood]

a) How can sector# be determined from Cluster Number in NTFS?

Solution:

Sector# = Cluster# * Sector per Cluster

[Xpert]

That's the answer of one qyestion. What about the rest?