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disscus solution of Assignment No. 03 of System Programming-CS609 Due Date: 28/Jan/2014

Graded Assignment


Please read the following instructions carefully before submitting assignment:


  • You will submit your assignment before or on due date on VU-LMS.
  • Assignment should be completed by your own efforts it should not be copied from internet, handouts or books.
  • You should submit your .doc File via assignment interface at VU-LMS.
  • Assignment sent via Email will not be replied and accepted in any case.
  • If the submitted assignment does not open or file is corrupt, it will not be marked.
  • You will submit solution only in document (.doc or .docx) File.




To understand the use of INT 13H and its services.



For any query about the assignment, contact at

Assignment Questions

A request before solving it:

Dear Student,

This is very easy assignment which requires only the implementation of a given program. This implementation will build your understanding of BIOS interrupt 13H routine more clearly. So, do not paste your solution from any kind of source. Just do and describe what happens and how you tackle the errors if any.


Question:                                                                                                                               Marks 20     


Implement the program of lecture number 27 by using the BORLANDC compiler. File path of this program should be at the root directory of D partition and the file name should be LBA.txt. After the implementation of this program you take a memory dump which shows the successive operation of this program.  Also describe the values of this dump to prove the successive operation and also describes the whole processes of your implementation within few lines.

At the end of this assignment, show the data of your text file “LBA.txt” after the execution of above program.

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Replies to This Discussion

don't display  now   

then enter press karo

ye pic share ki ha mene...check krna Abdul Rauf

plz koi seri commnds ki ist bata do jo jo assingment ma us eho useing dosbox.??

konsi list?

Abdul Rauf lba.txt file empty aa rahi ha?

what's problem plz tell

yes dear i have same issue, is forum pe jin jin ki assignment solved ho gai hen wo students ab koi comments share nahi kar rahe. 

Aray  yaar khulam khula bata raha ho..k same issue ha but ye window environment ki waja sy ha......

aap k dump file ma jo data araha ha wo usi Low aur hgih LBA ko read kar k araha ...

mera program run hua DOSBOX  (win_64bit ha laptop ma)

then ma na usb attach ker software install kiya or dosbox a e command da k reboot kia but meri window normly restart hui.

ab kiya kero???

boot sequence change karo bios ma sy then flash sy boot karo then ho ga flash sy booot..

abi hard drive sy ho rha ha is liye window ma wapas araha ha...

laiken jub flash sy boot krwaen tu baqi drives ko access e nai krta

haan yehi tu Problem ha k jb aap flash sy boot kar lyty ho tu d ko mount nai kia ja saky ga..

bus g..ic sy agy mind kam krna band ho giya mra tu..

oper sy sir ny assigment men ye b kaha ha k dear students it's very easy assigment...kiya khaak easy ha..


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