Why can’t my MacBook recognize the JetDrive Lite after waking up from the sleep mode? Category : Setup / Operation Macbook will cancel permissions to reload external devices if you stay at the login screen for too long,and thus the JDL can’t remount successfully upon wake-up. We would suggest you input the password shortly after opening up the lid. Is the answer helpful? Related What is the difference between JetDrive Lite and a normal SD card? Is it safe to store data in a JDL? Why can’t I use JetDrive Lite on Windows system installed on MacBook via Bootcamp? Its transfer speed is lower than stated on the product specification, but it works well on Mac OS. Can I use Time Machine to back up data? Technical Support If the answer can't help you, you can contact the Tech Support Department Get Started