My JetDrive Lite is read-only. How can I repair it? Category : Setup / Operation Use Mac disk utility's erase function to erase JetDrive Lite first.If the problem still exist, kindly take the product with the receipt back to the original retailer and ask for a repair or replacement service. Is the answer helpful? Related Can I store iPhoto Library onto the JetDrive Lite? I can’t copy or save any data on the JetDrive Lite. How do I solve this problem? How to do Time Machine backups on the JetDrive Lite? Technical Support If the answer can't help you, you can contact the Tech Support Department Get Started