I have a Seagate FreeAgent GoFlex drive and recently it stopped mounting on my MacBook Pro (13-inch, 2012), currently running El Capitan Beta 5. It refuses to show up in Finder or Disk Utility, but the drive itself lights up like it is connected. I have another drive that I use for Time Machine, which shows up just fine.
Seagate STHN2000400 Backup Plus Slim 2TB External Hard Drive Portable HDD - Black USB 3.0 for PC Laptop and Mac, 1 Year Mylio Create, 2 Months Adobe CC Photography 4.6. Seagate external hard drive How to set up on Mac macOS Mac OS X Seagate Backup Plus Slim 1TB 2TB Sierra,Mojave Please Subscribe my Channel: https://www.yout. A flash drive is only useful if one can read from and write on it. But NTFS formatted hard drives can, by default, only be written on while using Windows OS. With macOS 10.12 Sierra that operates on Mac, you will be unable to make any changes to NTFS drives. You cannot copy, edit or delete anything. This is for SEAGATE drives only!!!
It works, however, on Windows PCs and OS X Yosemite latest version. I plan to submit a bug on this but I thought I'd get some community help on this issue as well, to see if there is anything else I can do to make it work.
Paragon Ntfs Seagate
Seagate Ntfs For Mac Os Sierra Version