Dual boot from ntloader on Dell

[Victor M. Blood]

Hi, All.

Dell Inspiron 1300, BIOS revision A10

Then I try to boot from ntloader, I got this messages:
Invalid slice
Invalid slice
No /boot/loader

FreeBSD/i386 boot
Default: 0:ad(0,a)/boot/kernel/kernel
boot:
Invalid slice
No /boot/kernel/kernel

FreeBSD/i386 boot
Default: 0:ad(0,a)/boot/kernel/kernel
boot:

try to manual change slice
0:ad(0,1,a) ... etc

on my HDD 3 primary partition, and if I try 0:ad(0,4,a) system say
BEEP :)

0:ad(0,1-3,a)    result: Invalid slice
0:ad(0,4,a) BEEP
0:ad(1,1-3,a)    result: Invalid slice
0:ad(1,4,a) BEEP

1:ad(0-1,a) error 7, lba 0

in boot.ini
C:\boot1="FreeBSD CURRENT"

boot1 copyed by ffs.sys after FreeBSD install and work
in MBR installed boot0 file, whic change of active partition to boot
system.
= boot0 prompt
F1. DOS
F2. FreeBSD
(F1)
Chose FreeBSD CURRENT
got errors from boot2
stop

please help with dual boot by the ntldr

-- 
With all regards, Victor M. Blood.     mailto: freebsd at masm.elcom.ru
FTN: 2:5024/1.95 at Fidonet.org, ICQ#3567656