Hi! Some interesting detail from BTTR - makes me wonder
whether FreeDOS kernel, FORMAT, DOSFSCK or some subset
of the three are mistaken here. What does Microsoft say?

Regards, Eric

PS: You read that right. A DOS RAMDISK with > 32 GB size :-D



https://www.bttr-software.de/forum/forum_entry.php?id=18909

another bug in doslfn (Announce)

posted by jadoxa, Queensland, Australia, 26.03.2022, 08:49

> Btw, something about the dosfsck.exe tool: if it's been run to check the
> FAT32 ramdisk, it wants to "cure" the content of the FS-info and BS-backup > sectors. Obviously it isn't happy with the sector numbers -1 as set by the
> ramdisk.

FreeDOS: if the info & backup sectors are -1 don't use 'em.
dosfsck: if the info & backup sectors are 0 don't use 'em.

Oh, goody. New version of rdrvsx32 with valid info & backup sectors. A size < 100 is assumed gibibyte, otherwise mebibyte. You can also have a drive bigger than 32GiB (that was previously an implicit limit, 64Ki FAT sectors).

http://adoxa.altervista.org/shsufdrv/rdrvsx32.zip



_______________________________________________
Freedos-devel mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/freedos-devel

Reply via email to