The disk you inserted was not readable on this computer. Unknown Security state 7

WD External Drives External Drives for Mac
1

Hi,

Can anyone help me with this. I tried to open my WD “my passport” this afternoon and got the above message. Any advice would be welcome. Have i lost everything?

2

Welcome to the WD Community.

See if the following link helps

http://community.wd.com/t5/External-Drives-for-Mac/Disk-inserted-not-readable-by-this-computer/m-p/753790/highlight/true#M9718