Why i cannot see a file which copied from cmd to android sd card?

[Android Central Question]

I am trying to copy a file from my pc to SD card via cmd(Windows 7).I use the xcopy command.Everything seems to be okay.A message "1 file copied " appears and when i try to overwrite the file to the folder located in SD, file exists.
However, i cannot see the file by entering the SD contents from MyComputer.
Also when i type dir in the cmd command , file does not appear.

IF i manually copy the file (by copy and paste from PC to SD card), then file appears in the folder located in SD CARD.

Why does it happen?

 

[Rukbat]

If you use xcopy, then run a file manager in the phone, do you see the file? (Remember, "Card" isn't the destination folder, something closer to /mnt/extSdCard would be it (depending on where the card is mounted in your phone). Drag&drop specifies the actual folder, xcopy \x\y\myfile \Card\myfile creates a folder named Card somewhere, then copies the file to it.