User manual

Copy Verification
16
COLORSPACE O is able to perform data verification during the backup process. Each
time a file is copied to the COLORSPACE O, the device compares the data on the hard
drive against the data on the memory card to ensure that they are identical. Using copy
verification can help to ensure data integrity.
From the main menu, select More> Settings> Backup> Verify
Full Verification:
After copying a file, the file on the COLORSPACE O hard drive is compared bit by bit with
the same file on the memory card to ensure that the data is identical and hence
successfully transferred. If the data is not identical, COLORSPACE O will attempt to copy
the file again until the data is verified to be identical. This is the slower but the most
accurate verification process.
Quick Verification:
This verifies 1 out of every 32 blocks of data. If there is any data mismatch, the backup
process will stop and COLORSPACE O will report "Data verification fail". If you encounter
this kind of error, you should perform the backup process again with Full Verification.
Auto Verification:
Performs Quick Verification first and if there is any error, will recheck the data with Full
Verification.
Off:
No copy verification is performed.