Error on transferring .jpg files in Windows 7

I am trying to transfer a .jpg file from my digital camera to my Windows 7 computer. I clicked the Import Pictures and Videos in Windows 7 to start the transfer. Afterwards, my computer start searching for all the pictures from my camera and then the transfer begins. While transferring the file, an error message is continuously appearing stating:
“Import Pictures and Videos
The following error occurred while importing IMG_1829.jpg: The file or directory is corrupted and unreadable.
What do you want to do?
Try again
Skip this file
Skip all files with errors”
There is an option to Try again, Skip this file and Skip all files with errors. What is the cause for this error? I tried to take out my USB and move it to another USB port to no avail. I tried connecting the SD card and just directly connect it through my card reader and then run the check disk, but it found no errors at all. I can copy my entire pictures when I copy it manually through Windows Explorer or even when accessing it in my memory card reader. This tool for transferring pictures in Windows 7 is very useful since it can sort all my pictures accordingly.
But how can I avoid the errors when transferring my pictures? Help please.
