Apple also warns these users not to download any new operating systems, and urges people to back up their data before having the drive replaced. Customers who have paid for repairs or replacements on their own may also be entitled to a refund.
This isn't the first recall that's been made for a MacBook-related component or accessory. In June,MacBook Pro replacement batteries after the US Consumer Product Safety Commission received 13 reports of battery fires. In 2011, Apple recalled MacBook MagSafe power adapters that were .