iMac/My Passport Connection Issue

WD External Drives External Drives for Mac
4

Wanted to add - I bought a power booster Y cable and same problems.

Found a computer it worked on - ran the WD utlity thing and it crashed half way through and now won’t turn on. So not only was the drive suspect, the software WD provides caused it to crash.

Second WD hard drive bites the dust.

Any help would be appericiated!