Works Like a Charm!

First time I used it, I couldn’t change drives to test. After clicking the Start button again, it also acts as a Stop button, then the tiny gear appears above it so you can choose another drive. Tested all my drives, everything worked flawlessly. Sure the speed gauges are big but if they were too small people would complain about that too. I had to adjust the the number of gigs for the drive to be tested in the pull down menu to get the readings for each drive.

My SSD drive is off the charts fast while USB is slower than pouring molasses in Siberia.

Great app, even better price! Thanks Black Magic

BeamRider5000 about Blackmagic Disk Speed Test, v2.2