IBM PC/XT Clone and 1.44MB FDD

From: Fred Cisin <cisin_at_xenosoft.com>
Date: Wed Mar 24 19:05:57 2004

On Wed, 24 Mar 2004 jpero_at_sympatico.ca wrote:
> Also the XT supports 720K using newer DOS (3.3 and up) with that 1.44
> drive as 720K. Easier and I have done that before.

3.20 was the version that began the official support of 720K
3.30 supported 1.4M

SOME OEM versions of MS-DOS as early as 2.11 supported
NON-STANDARDIZED 720K formats.
Received on Wed Mar 24 2004 - 19:05:57 GMT