What about hard drive not showing up? Please read this page when external hard drive not showing up on Mac. That’s all about how do I get my Mac to recognize my USB. If This Can't Help You With Free USB Data Recovery, Nothing Will!
You should go to change the Finder Preferences: Reason 2: Improper Finder Preferences Settings When find your flash drive doesn't appear on Mac after connection, you should first do the following things: The broken cable/port, or insufficient/unstable power supply could make your Mac not recognizing USB.
You can find data recovery tool designed for Mac and Windows platforms easily on the internet.įree Download Reason 1: Connection ProblemĬonnection issue is one of the most important reasons why your USB drive not showing up Mac.
You can troubleshoot driver issues using Device Manager, especially if your USB stick is detected by a different computer other than the one you’re using, signaling a driver problem.Tip: Please take actions immediately to recover data from your USB drive when it becomes abnormal. If the USB drive isn’t showing up even after trying a different port, computer, or checking in Disk Management, the drive is probably dead and needs to be replaced. Some hubs have insufficient power for external drives to function, which may be the case with yours. If you’re using a USB hub, unplug the stick from the hub and plug it directly into your computer. If it’s moving up and down or feels loose, then it’s faulty/damaged. Check if the port is clean, dust-free, and firm. If it works on the new USB port or computer, the USB port may be damaged or dead, or the computer itself may have a problem.Ī faulty, damaged or dead USB port presents problems such as failure to detect USB drives or displays error messages. Unplug the USB stick from the current port and computer, and try plugging into a different computer and/or USB port. Try Plugging Into a Different Computer Or USB Port In Windows PCs, most USB 3 devices can connect to USB 2 ports, which shouldn’t be much trouble. If your USB stick isn’t meant to work with your computer, then it won’t show up when you plug it in.
Some computers can be slow and get overwhelmed by the multiple operations they have to run during startup, so it’s possible that your USB stick might be getting overlooked.
This may be an old tech support standby, but it fixes a lot of issues, especially those caused by software glitches. It’s possible that the flash drive could have been damaged without your knowledge, so check it physically to rule out any issues before trying again. Some units have a dedicated power cable, or physical power button that you have to turn on manually, for your computer to detect it. When you connect your USB stick to your computer, it should ideally turn on automatically with flashing lights on the unit indicating activity.