Unable to format my new 1TB WD Elements on Mac?

WD Internal SSD WD_BLACK | Blue | Red | Green | Gold SSD
1

I’ve followed the online help but still unable to format my external hard drive to ExFat.

I keep getting an error message which reads:

19
19920×474 53.3 KB

In Disk Utility it looks like this:

44
44921×480 46 KB

Please Help!!

2

Hi elp,

You can have a look at this KBA if you are running Mac High Sierra:

Or else you can try this KBA: