- #Toshiba external hard drive not mounting mac upgrade#
- #Toshiba external hard drive not mounting mac mac#
SMC reset on Mac is usually effective when you have problems like – power management, battery problems, external ports not working, external devices not being found, random reboots and shutdowns, etc.įollow these steps to reset Mac SMC. System Management Controller (SMC) reset is typically done to resolve hardware and power related issues. So what you must be doing here is to reset Mac SMC. You now know that the problem is with the USB port. So you have tried and tested all these methods, but none seems to fix the issue. This could get your flash drive mounted on Mac. Also, you can try to unplug and then replug the USB key. If you don’t see the USB key, then is it not being mounted. To test if your USB flash drive is getting mounted or not, use the terminal, and type – cd /Volumes followed by ls. Select the drive and click Mount, or else, verify to make sure that there are no issues with it. If it shows up, then it is just not mounted. If your USB flash drive is not mounting on Mac, then check in Disk Utility to see if it is showing there. Additionally, repeat this on the Sidebar tab also, if you want it to appear there as well. Here, see to it that External Disks is ticked. Here’s another hack – Click on the desktop, go to Finder -> Preferences -> General tab. If both the USB devices are not working on a particular port, or on all ports, then the problem lies with Mac itself. For this, try to use 2 USB flash drives on Mac Mavericks, and switch their ports. Here we provide few suggestions you can consider to fix the problem –įirst of all, you need to make sure that the USB device is working properly, and the fault is not with Mac Mavericks. Well, although this seems to be an unusual case, you can try and resolve the issue. Your USB flash drive fails to mount on Mac Mavericks.
#Toshiba external hard drive not mounting mac upgrade#
It was working fine before the upgrade, but you don’t know what went wrong after the upgrade process.
After upgrading to Mac Mavericks, your USB flash drives don’t seem to work. But sometimes, it comes with its own share of problems.