H89 disk formats?

From: Dwight K. Elvey <dwightk.elvey_at_amd.com>
Date: Tue Apr 29 18:53:01 2003

Hi
 I've been looking at a pile of disk that I'd
collected over a period of years. Most are the
typical 10 hard sectored disk, formatted in the
same way as HDOS uses. In the pile, I found a
few that are marked "format 96". These have the
10 plus index holes but they don't seem to be
the normal format. When I attempt to read them,
I can only read the first sector. All of the rest
don't seem to read. Does anyone know what this
was all about?
Dwight
Received on Tue Apr 29 2003 - 18:53:01 BST