Showing posts with label losing. Show all posts
Showing posts with label losing. Show all posts

October 16, 2014

Convert windows drive or disk file system from FAT32 to NTFS without losing data

Hi all,

I had a problem with my external hard disk when copying some 25GB file.

I had troubleshoot the problem and understand that, my hard disk file system is FAT32, which can only copy max 4GB single file size

 

I was thinking without losing my data, how can I change the file system, so that, I copy more than 4GB sized single files

Then I come across the following commands in Windows

1) chkdsk : Check disk

2) convert : Convert disk file system

 

chkdsk command

Syntax

cmd> chkdsk volume_letter: [options]

Example

Checks for disk errors and fix it

cmd> chkdsk I: /f

 

convert command

Syntax

cmd> convert volume_letter: FS:NTFS [options]

Example

Convert volume from FAT to NTFS in verbose

cmd> convert I: /FS:NTFS /V

 

Possible Errors with solutions

Insufficient Memory

Reason

Nearly 4 GB files in existing FAT32 system

Solution

Move the files to local drive, do chkdsk and then convert

 

References:

http://ss64.com/nt/chkdsk.html

http://www.computerhope.com/convert.htm

 

Blogger Labels: Convert,disk,system,NTFS,data,size,Windows,Check,Syntax,options,Example,Checks,errors,Possible,solutions,Insufficient,Memory,Reason,Solution,Move,References,chkdsk,volume_letter

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