Back up to time machine failed. Error, "Files can’t be copied onto the backup disk because it appears to be read-only". Back up has been working. drive is not read only. How do I fix this?
Back up to time machine failed. Error, "Files can’t be copied onto the backup disk because it appears to be read-only". Back up has been working. drive is not read only. How do I fix this?
MacBook Pro (17-inch Late 2011)