00:29 <mack> sigh. Apparently I have two PCs with failed 5-in-1 card reader panels that I was using to try to read this SD card. As one last attempt, I put it into a miniSD-USB adapter, and the PC recognized it as an unformatted disk as expected.

00:30 <mack> These panels are something like 15 years old. I wonder how they both failed about the same time.

11:08 <LEBot> [slack] <chewitt> mack: “because, computers” :)