I have just bought an external HDD; a 1TB My Passport Ultra which has USB 3 connectivity.
I am an experienced Mac user, I have an recent iMac and a 7 year old Powerbook with USB 2 connectivity.
The first thing I did was checked to see if it mounted on the iMac ,which it did.
So I tried connecting to my laptop; it didn’t mount and Disk Utility didn’t see it either.
I then plugged it back into my iMac and used Disk Utility to change the format to Mac OS Extended, Journaled as normal procedure for HDD’s with Macs.
Then ran it through DiskWarrior to rebuild the directory - good practice for HDD regular maintanance.
Finally I tried connecting it back to my laptop. Again no joy.
My laptop is a Powerbook G4 (Power PC) running OS X 10.5.8.
I’m not sure if the laptop delivers enough power through the USB 2 connection to run the Ultra drive, the blue light looks good though, so some power is being delivered.
The Ultra is supposed to be USB 2 compatable. I’m wondering if it really is???
I don’t really need to upgrade my laptop as it scurrently does all I need it to do.
So Is there any solution, please?