Data cannot be copied, hard disk platters have bad sectors, data recovery

Case:
Some client’s Seagate 500GB hard disk cannot be opened or copied, and some folders are empty.

Solution:
After receiving the hard disk for the data recovery center, the engineer took about ten minutes to test time, confirming that the hard disk was defective, and a small amount of physical bad ducts appeared, which caused some data to be lost and could not be copied. It took about 10 hours to recover.After the customer agrees to recover, fill in the restoration work form to the customer. The customer leaves the hard disk on the company to restore the data. After the data recovery is completed the next day, the customer will notify the customer to verify the data, and the data is 100%recovery.