Directly open the external hard drive on the project, reported "You don ' t has permission to save the file ' Project.xcworkspace '" error

Previously used Windows machine from the Internet down the project backup stored in the mobile hard disk, now get the MacBook, directly double-click the project file Open Project error:

Looking for a long time on the Internet, the solution to see a similar error is "right-click File--Show profile--(bottom) Share and Permissions" user right changed to read and write permissions. But open it up like this:

Unable to modify permissions. Later I saw a post on the Internet that MAC does not support NTFS-formatted external hard drives, so files on my external hard drive are only readable. Workaround:

1. Copy the project directly from the external hard drive to the Mac.

2. Install auxiliary software (such as MOUNTY11) to enable the system to read and write to NTFS-formatted hard drives.

Directly open the external hard drive on the project, reported "You don ' t has permission to save the file ' Project.xcworkspace '" error