Re: El Torito and stop 7B
From: Lucvdv (replace_name_at_null.net)
Date: 04/05/04
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Date: Mon, 05 Apr 2004 12:08:25 +0200
On Mon, 05 Apr 2004 10:04:35 +0200, Lucvdv <replace_name@null.net>
wrote:
> > But if EWF is working then etprep will not have effect to registry.
> > Try following:
>
> You're probably right, yet I already tried that too: start with EWF
> disabled, and run "ewfmgr c: -enable" right before running etprep.
Experimenting some more, I found that EWF doesn't need to be enabled
at all: ETPREP enables it.
I also found out that EWF initialization during FBA doesn't see the
pre-FBA image CD, yet the following lines are present higher up in
FBALOG.TXT:
> 6:15:21 AM - [FBAAddDevInstanceId] IDE\CDROMSONY_CDU4811____________________________PY0A____\4&374899A1&0&0.0.0
> 6:15:27 AM - [FBAAddDevInstanceId] ELTORITO\ELTORITODISKDEVICE\1&2AA0FFE4&0&0000
The example in the docs shows 2 disks detected during ConfigureEWF in
FBALOG, but in my case only one is found.
I can't get into logical disk manager on the target, but I verified
that the CD is accessible by a DIR D: command - the drive is known,
the system knows there's a CD present (i.e. it doesn't say "device not
ready"), but the directory is empty.
In fact, it looks just like it would in standard windows: I don't know
if the ET volume's contents should be visible here or not.
I included the EWF part of FBALOG:
> 6:16:57 AM - ConfigureEwf() Start.
> 6:16:57 AM - Getting EWF config parameters from registry.
> 6:16:57 AM - EWF Partition Size = 0 (KBytes), Levels = 1, Volumes = 1.
> 6:16:57 AM - Protected Volume Config #0 :
> 6:16:57 AM - Disk= 0,Part= 1,DiskType= IDE,Type= RAM.
> 6:16:57 AM - Enable= Disabled, Optimize= 0, LazyWrite= N.
> 6:16:57 AM - Found 1 Hard Disks.
---- the example in the help file lists 2 disks here
> 6:16:57 AM - Searching for El Torito disk.
> 6:16:57 AM - Disk0 signature = 0xF9DBAA8D.
---- the second disk in the example is recognized as El Torito
> 6:16:57 AM - Checking Start value in System\CurrentControlSet\Services\redbook key.
> 6:16:57 AM - Resetting Start value.
> 6:16:57 AM - Checking Start value in System\CurrentControlSet\Services\Imapi key.
---- the three lines above are not present in the example
> 6:16:57 AM - Disk #0 layout info:
> 6:16:57 AM - PRIMARY partition,start=0x0000000000007e00, len=0x00000000102d4400, type= 6
> 6:16:57 AM - FREE partition,start=0x00000000102dc200, len=0x0000000246ecca00, type= 0
> 6:16:57 AM - Allocating EWF in PRIMARY partition, start=0x00000000102dc200, len=0x000000000000fc00.
> 6:16:57 AM - Created EWF partition on Disk = 0, partition = 2,size = 0x000000000000fc00 .
> 6:16:58 AM - ewfOpen.
> 6:16:58 AM - EWF Volume Config on Disk#0, Partition#2:
> 6:16:58 AM - Segments = 0, Max Volumes = 1, Max Levels = 1
> 6:16:58 AM - ewfAdd.
> 6:16:58 AM - Protected Volume Config on Disk0\Partition1 :
> 6:16:58 AM - Type = RAM, State= DISABLED.
> 6:16:58 AM - ewfClose
> 6:16:59 AM - Saving EWF configuration to registry:
> 6:16:59 AM - Protected Volume ArcName = multi(0)disk(0)rdisk(0)partition(1).
> 6:16:59 AM - ConfigureEwf() End, status = 0x0.
- Next message: Grabher Günter: "Re: Auto-hide the Taskbar"
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