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Subject: Re: CRC error when copying or reading files ?
From: Linus Nielsen Feltzing (
Date: 2004-06-29

Cuiping Zhang wrote:
> I don't know what happened. but recently I often
> encounter problems when copying data from mp3 to PC.
> It shows: CRC error and can't finish the operation.
> Usually when this happens, the files can't be played
> or read.
> I am using Chinese Rockbox. Is this data corruption or
> hard disk problem? or just Rockbox is fragile?

This is not Rockbox fault. The firmware is not involved in the USB
transfers, that is handled by the ISDx00 chip. If you experience bad
transfers, it is a problem either with the cable, the PC/Archos hardware
or the USB driver. Do you have another USB device on the bus?


Page was last modified "Jan 10 2012" The Rockbox Crew