Copying from NTFS partition in Nautilus

[Sunjae Park <darehanl gmail com>]

Hi, I have a slight problem that has been annoying me for a while. I
have an NTFS partition that has quite a few large AVI files. I copy
these over to my Reiserfs partition only when I wish to view them.
However, when I use Nautilus(2.10.0), the copy is corrupted. Nothing
happens to the original file, just the new copy (md5sums turn out
differently). This problem does not happen when I use the Terminal cp
command.

This is an excerpt from my /etc/fstab file. The codepage for the NTFS
partition is CP949, which is used in the Korean version of windows. I
use the utf8 option for mount(8) to view the file names.

# /etc/fstab: static file system information.
#
# <file system> <mount point>  
<type>  <options>      
<dump>  <pass>
proc           
/proc          
proc   
defaults       
0       0
/dev/hda1      
/              
reiserfs notail         
0       1
/dev/hda5      
none           
swap   
sw             
0       0
/dev/hdb1      
/mnt/win       
ntfs    ro,user,noauto,utf8,umask=000   0 0

PS: I tried googling for this, but failed. Sorry if this has already been answered before.
-- 
Sunjae Park(daréhanl)

We choose to go to the moon and do the other things, not because they are easy, but because they are hard.
                                    
- John F. Kennedy -