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Large disk support

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Name: duostar
Date: November 19, 2006 at 21:13:46 Pacific
OS: Ms-dos 6.22 with windows
CPU/Ram: AMD sempron ? / 256 Mb
Comment:

What i need help with today is is it possible to use a disk with larger than 8Gb with dos 6.22 because the system im trying to setup is gonna have lots of dos games and lots of snes/sega games all emulated under dos the problem is that the projected size of what needs to go onto this machine is something like 9+Gb

the system is also gonna have a NTFS partition with windows 2000 on the end for ease of transfer and other stuff

thanks for any help



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Response Number 1
Name: DAVEINCAPS
Date: November 19, 2006 at 22:30:49 Pacific
Reply:

FAT16 partitions--the kind dos 6.22 can use--have a maximum size of 2 gig. So the only way to have 6.22 on a drive larger than that is to partition it with a primary dos partition of 2 gig and several 2 gig logical drives in the extended partition.

If you're not married to 6.22 you may want to try dos 7.1 if you can find a download site. I think it's a jury-rigged dos from win 95 plus some other utilities. It's FAT32 capable. There's other non MS dos versions that are FAT32 capable also.


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Response Number 2
Name: duostar
Date: November 20, 2006 at 01:32:53 Pacific
Reply:

Thanks for the help im not particuarly married to 6.22 but its the only one that i own but i might go try 7.1

And the 8Gb limit i was talking about is that fdisk only sees the drive im using as an 8Gb hdd instead of its full 160Gb size


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Response Number 3
Name: RayeR
Date: November 20, 2006 at 03:12:20 Pacific
Reply:

You don\t need hunt for MSDOS 7.x, You can download FreeDOS 1.0 for free which include native FAT32 support for a long time...

BTW if you use FAT16, the extended partition should be limited under 8,4GB boundary otherwise you don\t see all logical drives on ext. partition.


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Response Number 4
Name: Mechanix2Go
Date: November 20, 2006 at 04:01:49 Pacific
Reply:

Get a 98se boot disk:

The 8G may be a BIOS issue.



=====================================
If at first you don't succeed, you're about average.

M2



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Response Number 5
Name: Zenith
Date: November 20, 2006 at 15:58:32 Pacific
Reply:

There is NO MS-DOS 7.1.

You have to use the DOS underpinnings of Windows 98.

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Morpheus: There is a difference between
knowing the path and walking the path. "The Matrix"


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Response Number 6
Name: jboy
Date: November 20, 2006 at 17:42:42 Pacific
Reply:

... there is no spoon (either)

It's a convention, and less of a mouthful

"the system is also gonna have a NTFS partition with windows 2000 on the end for ease of transfer"

Uh, sure - of course it will

If I know the answer I'll tell you the answer, and if I don't, I'll just respond, cleverly

--Donald Rumsfeld


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Response Number 7
Name: Mechanix2Go
Date: November 21, 2006 at 00:45:36 Pacific
Reply:

Correction. 8GB apparently is a DOS 5~6x issue.

I booted on DOS 5 and fdisk reported my 40GB as 8GB.


=====================================
If at first you don't succeed, you're about average.

M2



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Response Number 8
Name: T-R-A
Date: November 21, 2006 at 17:38:25 Pacific
Reply:

Maybe this will help (or not, depending on your understanding of the subject):

http://www.allensmith.net/Storage/H...


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