Summary: I've used corsair as my main flash drives for years and probably had about a dozen of them. I've also occasionally used several other brands for a total of more than twenty drives. During the past ten years I never had one fail among them . . . until last week. My 64GB Corsair Flash Voyager would not come up. I tried it on several machines and in multiple ports. I tried it on reboot, and finally after two days, gave up on it.