Hi! I've got Mcbookpro late 2011 and recently updated to McOS High Sierra. My problem is I cannot do anything on my external HD (Toshiba) since I updated my OS. I can only read but cannot write on it. What should I do? Thanks for any help.

Hi! I've got Mcbookpro late 2011 and recently updated to McOS High Sierra. My problem is I cannot do anything on my external HD (Toshiba) since I updated my OS. I can only read but cannot write on it. What should I do? Thanks for any help.


MacBook Pro (13-inch Late 2011)
Has invited:

howapple - hello

Favor from:


Thanks for getting back to us, mka052779.

To format the disk with the FAT32 filesystem, you'll want to choose the "MS-DOS (FAT)" option to accomplish this.

Disk Utility for macOS Sierra: Erase a volume using Disk Utility


Take care!

To reply to a question, please Login or registered