Can not copy file of folder. Invalid MS-DOS function

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pioneerx01

Posts: 279   +2
Can not copy <filename> Invalid MS-DOS function

Hi,

When I attempt to copy a single 50MB file form external HDD to internal HDD via USB 2.0 I get "Invalid MS-DOS function." I tried to copy it to other PC, but it resulted in same problem. Anyone knows what to do?

-Other files on the external are OK.
-it is Maxtor DimondMax 200GB
 
I fixed it.
I ran a checkdisk with attempt to recover bad sectors and it worked. It took only 8 hours, but I can copy out now.
 
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