[hiroshige]

Hi npn,

I tested 4 different PCBs from 2007 and 4 from 2008 including 3 brand-new ones from Japan and I never (!) got any CRC-errors with small and large files. Additionally I used 5 different HDDs from 4 different manufacturers, which means: I had quite a lot of work.

It is impossible to test a device from the same month, I only tested one with the same PCB-version and there have been no CRC-errors.

I would suggest you to send your KC2 for RMA if you are not able to establish file-transfers without CRC-errors, but for me it is really strange after my bunch of experiments.

Cheers,
Stefan

@rokas: I just tested 2 PCB-versions using both IDE and SATA connected: no CRC-errors.

edit: I used a freshly installed Windows XP Professional for the tests, please make sure, that your Windows is not the issue for your CRC-problems!