boot error

V

vijay

I am trying to load win2000 prof. Presently iam having
winnt workstation4. but after the setup is complete iam
getting error disk boot failure. and before starting
booting from cd iam getting error Could not open the boot
partition to check for the signature. PLease help
 
B

Bill Curtis [MSFT]

The error you described is usually because the hard disk has a drive
overlay on it (EZ-BIOS is one) or you have some sort of Boot Agent on the
system. If EZ-BIOS is installed, you must remove it according to the
manufacture's instructions.

The easiest way to tell if a system has a drive overlay is to check Sector
0 of the boot sector. Normal ones look something like this:

Logical Block 0 (0x00000000) Master Boot Record
0000 33 c0 8e d0 bc 00 7c fb-50 07 50 1f fc be 1b 7c ......|.P.P....|
0010 bf 1b 06 50 57 b9 e5 01-f3 a4 cb bd be 07 b1 04 ...PW...........
0020 38 6e 00 7c 09 75 13 83-c5 10 e2 f4 cd 18 8b f5 .n.|.u..........
0030 83 c6 10 49 74 19 38 2c-74 f6 a0 b5 07 b4 07 8b ...It...t.......
0040 f0 ac 3c 00 74 fc bb 07-00 b4 0e cd 10 eb f2 88 ....t...........
0050 4e 10 e8 46 00 73 2a fe-46 10 80 7e 04 0b 74 0b N..F.s..F..~..t.
0060 80 7e 04 0c 74 05 a0 b6-07 75 d2 80 46 02 06 83 .~..t....u..F...
0070 46 08 06 83 56 0a 00 e8-21 00 73 05 a0 b6 07 eb F...V.....s.....
0080 bc 81 3e fe 7d 55 aa 74-0b 80 7e 10 00 74 c8 a0 ....}U.t..~..t..
0090 b7 07 eb a9 8b fc 1e 57-8b f5 cb bf 05 00 8a 56 .......W.......V
00a0 00 b4 08 cd 13 72 23 8a-c1 24 3f 98 8a de 8a fc .....r..........
00b0 43 f7 e3 8b d1 86 d6 b1-06 d2 ee 42 f7 e2 39 56 C..........B...V
00c0 0a 77 23 72 05 39 46 08-73 1c b8 01 02 bb 00 7c .w.r..F.s......|
00d0 8b 4e 02 8b 56 00 cd 13-73 51 4f 74 4e 32 e4 8a .N..V...sQOtN...
00e0 56 00 cd 13 eb e4 8a 56-00 60 bb aa 55 b4 41 cd V......V.`..U.A.
00f0 13 72 36 81 fb 55 aa 75-30 f6 c1 01 74 2b 61 60 .r...U.u....t.a`
0100 6a 00 6a 00 ff 76 0a ff-76 08 6a 00 68 00 7c 6a j.j..v..v.j.h.|j
0110 01 6a 10 b4 42 8b f4 cd-13 61 61 73 0e 4f 74 0b .j..B....aas.Ot.
0120 32 e4 8a 56 00 cd 13 eb-d6 61 f9 c3 49 6e 76 61 ...V.....a..Inva
0130 6c 69 64 20 70 61 72 74-69 74 69 6f 6e 20 74 61 lid.partition.ta
0140 62 6c 65 00 45 72 72 6f-72 20 6c 6f 61 64 69 6e ble.Error.loadin
0150 67 20 6f 70 65 72 61 74-69 6e 67 20 73 79 73 74 g.operating.syst
0160 65 6d 00 4d 69 73 73 69-6e 67 20 6f 70 65 72 61 em.Missing.opera
0170 74 69 6e 67 20 73 79 73-74 65 6d 00 00 00 00 00 ting.system.....
0180 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................
0190 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................
01a0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................
01b0 00 00 00 00 00 2c 44 63-80 00 00 00 00 00 00 01 ......Dc........
01c0 01 00 de fe 3f 04 3f 00-00 00 86 39 01 00 80 00 ................
01d0 01 05 42 fe 7f c2 c5 39-01 00 3e 54 6d 00 00 00 ..B.......Tm...
01e0 41 c3 42 fe bf c8 03 8e-6e 00 86 39 40 00 00 00 A.B.....n.......
01f0 81 c9 42 fe ff ff 89 c7-ae 00 dc b2 6f 01 55 aa ..B.........o.U.


Ones that have a drive overlay on them look VERY different.

In order to view your boot sector, you will want to run the Sector
Inspector utility and dump the information to a text file:

http://www.microsoft.com/downloads/details.aspx?FamilyID=dd3ef22a-a586-4079-
9489-c3ea14573fc4&DisplayLang=en

- Bill Curtis [MSFT]
“This posting is provided "AS IS" with no warranties, and confers no
rights.”
 

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