Hi K5DBB,
most likely the filesystem on the second partition on your sd card is corrupt.
I scanned the Micro SD card for errors using a Windows 7 PC and it reported NO ERRORS on the Micro SD card.
You can not check/repair the Linux filesystem on a Windows PC, this can only be done on a Linux PC.
You also can try this image:
[url]mega:#!EFgwXaJa!JsIjsqB7jHeLHbpYkxo4OwwMBZbGarnOleEzVfXnb1I[/url]
Did
this work for you?
Frank