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Old September 17th 07, 06:27 AM posted to microsoft.public.windows.vista.security
Ken Zhao [MSFT]
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Posts: 247
Default Bitlocker black screen after reboot

I have not heard that. Therefore, I cannot make sure.

Thanks & Regards,

Ken Zhao

Microsoft Online Support
Microsoft Global Technical Support Center

Get Secure! - www.microsoft.com/security http://www.microsoft.com/security
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--------------------
| From: "mister.jones"
| References:




| In-Reply-To:
| Subject: Bitlocker black screen after reboot
| Date: Fri, 14 Sep 2007 11:55:18 +0200
| Lines: 161
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|
| I heard, there will be changes to Bitlocker in SP1. Will these be only in
| the GUI or will the boot-code change, too, so that there is hope that it
| will work with my hardware?
|
|
|
| ""Ken Zhao [MSFT]"" schrieb im Newsbeitrag
| ...
| Yes, I agree with your opinion.
|
| Thanks & Regards,
|
| Ken Zhao
|
| Microsoft Online Support
| Microsoft Global Technical Support Center
|
| Get Secure! - www.microsoft.com/security
| http://www.microsoft.com/security
| ================================================== ==
| When responding to posts, please "Reply to Group" via your newsreader so
| that others may learn and benefit from your issue.
| ================================================== ==
| This posting is provided "AS IS" with no warranties, and confers no
| rights.
|
|
|
|
| --------------------
| | From: "mister.jones"
| | References:
|
|
| | In-Reply-To:
| | Subject: Bitlocker black screen after reboot
| | Date: Thu, 13 Sep 2007 23:35:02 +0200
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| |
| | Thanks Ken, for coming back to this issue. I looked at the document on
| | Bitlocker you pointed me to. Most of it is about TPM requirements.
| However,
| | I want to run Bitlocker without TPM, which is possible when this
feature
| is
| | activated in Group Policy.
| | I suppose rather that Bitlocker is not finding the right harddisk.
| Because
| | there are three controllers and six disks, I suppose the Bitlocker's
| | bootcode gets confused. What startles me is that it does not even give
| out
| | an error message.
| | Best regards
| | mister.jones
| |
| |
| |
| | ----- Original Message -----
| | From: ""Ken Zhao [MSFT]""
| | Newsgroups: microsoft.public.windows.vista.security
| | Sent: Tuesday, September 11, 2007 12:37 PM
| | Subject: Bitlocker black screen after reboot
| |
| |
| | Hi Jones,
| |
| | I am just writing to see how everything is going. If you have any
| updates
| | or need any further assistance on this issue, please feel free to
let
| me
| | know.
| |
| | Thanks & Regards,
| |
| | Ken Zhao
| | |
| | | Hello Jones,
| | |
| | | Thank you for using newsgroup!
| | |
| | | Based on your symptom, I suspect this similar issue may be caused
by
| the
| | | incompatible BIOS or hardware environment. For more detailed
| | requirements
| | | for BitLocker, please refer to:
| | | Windows Vista BitLocker Client Platform Requirements
| | |
| |
|
http://download.microsoft.com/downlo...0-8a0a-b183365
| | | 65f5b/BitLockerReq.doc
| | |
| | | Thanks & Regards,
| | |
| | | Ken Zhao
| | |
| | | |
| | | | Hello!
| | | | I have a problem with Bitlocker: after the first restart (system
| check
| | | | before encryption) the screen stays black. No error message, no
| boot
| | | screen,
| | | | nothing.
| | | | This is what I did:
| | | | 1. Allow Bitlocker without TPM (via gpedit.msc)
| | | | 2. Use Bitlocker Drive Preparation Tool to create a new
partition.
| | | | 3. Use the Bitlocker control panel to configure encryption.
| | | | 4. Reboot when reuired to do so for the system check.
| | | | Result: Black screen after BIOS POST screens. No message at all.
| | | | Ctrl-Alt-Del does work, nothing else.
| | | |
| | | | The only way to repair was to boot from the Windows DVD and do a
| | startup
| | | | repair.
| | | |
| | | | My configuration is as follows:
| | | | - ABit AB9Pro board (latest BIOS) with the following onboard
| | controllers:
| | | | . Intel ICH8R (2 RAID arrays containing boot-volume, 2
non-RAID
| | disks)
| | | | . JMicron JMB363 in AHCI mode (1 HD SATA, 1 HD PATA, 1 CD-ROM
| PATA)
| | | | . Silicon Image 3132 (1 CD-ROM SATA)
| | | |
| | | | Is there anything I am doing wrong here? Anyone got Bitlocker
| running
| | | with a
| | | | similar configuration?
| | | |
| | | | Thanks,
| | | | mister.jones
| | | |
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