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Date: Fri, 18 Apr 2008 12:29:41 +0530
From: "Susanth K" <susanthoffline@gmail.com>
To: freebsd-questions@freebsd.org
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Subject: FreeBSD 7.0 Install Problem [acd0: FAILURE READ_BIG MEDIUM ERROR
	asc=0x11 ascq=0x05]
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Hi Friends,

Am installing FreeBSD 7.0 on an AMD Athlon XP 2000 | 256MB RAM | 80GB HDD

Am not able to enter Install mode using FreeBSD 7.0 Disk1-i368

The Error message is :

acd0: FAILURE READ_BIG MEDIUM ERROR asc=0x11 ascq=0x05
...
...
Manual root filesystem specification

..

Am sure that the CDROM and CDRW Drive Works 100% Perfect; because
it works fine in other machines !!!

i gave a try by disabling DMA in BIOS
also attempted to set hw.ata.atapi_dma=0 (by escaping to loader prompt;
googled and found this; i dont know what it is)

No away !!

if any one have  a solution; please help;

or help me how to search in this mailing list for any such previous post

Thanks in Advance ;)

-- 
// Susanth K
// ---[ Knowledge is the only treasure that increase on sharing ]---