I installed NTFS for Mac 15 on a MacBook Air (13 inch, 2017) running Mac OSX High Sierra (10.3.2). When I do System Preferences, NTFS for Mac, I immediately get a window that says 'Paragon NTFS for Mac 15 system extensioons is blocked! (I attach a screen snapshot). I try the Allow button in System Preferences, Security & Privacy, General tab, but that does not cure the problem. The external hard drive that I wish to use is a Seagate Free Agent GoGlex 500 GB drive, but the problem that I describe above occurs without even attaching the drive to the USB port.

I was able to get around this problem by restarting into Safe Mode (i.e. Convert quicken for mac to windows. Holding Shift Key during start up). Then when I did System Preferences, Security & Privacy and clicked on the 'Allow' button, a window appeared showing what was being blocked from loading.

Does xamaran for visual studio require a mac to develop ios apps?. I have never had this problem before, no other changes other than the update to High Sierra 10.13.1 (which was back in November ) I read where in the Mac Driver folder of the external hard drive you could install Tuxera NTFS for Mac, upon attempting this it stated that it wasn't compatible with the os system, however it was 2014 version.

NTFS for Mac 15 was listed and I clicked on the option to let it load. I then restarted normally and could mount my Seagate Free Agent GoFlex 500 GB external disk drive. I had reverted to version 15.0.23 of NTFS for Mac 15, since I can use that without being in trial mode (my Seagate drive came with the option to use the Paragon driver & I found that version by going to the Seagate site first).