Re: bootovani z CF karty

[picom na volny.cz]

Problem nemam s velikosti CF, ale s tim ze nejse nabootovat. Bohate
mi staci 4MB CF. Povedlo se nainstalovat jednu 8MB a jednu 128MB.
Ostatni (asi 10ks velikost 4MB az 1GB) se tvari, ze jsou v poradku
jde na ne zapisovat i cist, ale pri bootovani se pocitac kousne.

> The DOS 528 MB limit
> If the same values for c,h,s are used for the BIOS
> Int 13 call and for the 
> IDE disk I/O, then both limitations combine, and
> one can use at most 1024 
> cylinders, 16 heads, 63 sectors/track, for a
> maximum total capacity of 
> 528482304 bytes (528MB), the infamous 504 MiB
> limit. This was already a 
> problem many years ago, and all kinds of software,
> firmware and hardware 
> solutions were invented. On the software side,
> there are Disk Managers, that 
> circumvent the BIOS and go directly to the
> hardware. On the firmware side 
> there are translating BIOSes, that use one
> geometry when talking to the 
> disk, and another one when talking to the user
> program. (At best, this again 
> allows access to 8.4 GB.) On the hardware side,
> there is LBA disk access, 
> that no longer uses (c,h,s).
> 
> Tady píšou až 2G, ale záleží na BIOSu
> 
> http://seagate.custkb.com/seagate/crm/selfservice/search.jsp?DocId=187603
> > 
> http://support.microsoft.com/kb/69912
> 
> jinak ještě:
> 
> upgrade to dos 7.10 and use fat32 (2Tb limit). You
> need to fdisk and format 
> with a win95 OSR2/ win98 boot disk though, DOS
> 7.10 doesn't have these 
> utils. on the boot disk.
> 


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