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Bitlocker and Raid 10

Q: Bitlocker and Raid 10

I have a Raid 10 array on a server. I want to Encrypt the drives on the Raid 10 Array.
Does Bitlocker supports Raid 10 disk Array?

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RELEVANCY SCORE 200
Preferred Solution: Bitlocker and Raid 10

I recommend downloading and running Reimage. It's a computer repair tool that has been proven to identify and fix many Windows problems with a high level of success.

I've used it in the past to identify and fix everything from blue screens (BSOD's), ActiveX errors, corrupt files and processes, dll/exe/sys errors, recover lost memory, Windows update problems, defragging, malware removal etc.

You can download it direct from this link http://downloadreimage.com/download.php. (This link will automatically start a download of Reimage that you can save to your computer.)

RELEVANCY SCORE 53.2

Which of these MS forums am i most likely to find real bitlocker experts in?

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RELEVANCY SCORE 52.8

My laptop has two SSD drives that run in RAID 0 configuration (so it's hardware RAID, not software RAID, but specifically RAID 0, where data are stored across two drives, not mirrored).

I am currently running Windows 8.1 Pro 64-bit and ran into some difficulties when I turned on Bitlocker. I was able to get my computer back to functioning, and Bitlocker says that my drive is now fully encrypted, but I have an error message from
Intel, which is how we discovered that my drive is really two drives with RAID 0. I'm wondering if anyone knows much about this. Specifically:

Does Bitlocker in Windows 8.1 Pro support RAID 0 -- should I trust that it's actually fully encrypting my data and won't cause problems going forward, e.g., if I de-encrypt and re-encrypt to change the Bitlocker settings or upgrade my OS?

and

Would upgrading to Windows 10 Pro, which I haven't done yet but plan to do eventually, result in Bitlocker working better with my RAID 0 configuration (e.g., is RAID 0 newly supported in Windows 10 Pro?)?

I haven't been able to find information about Bitlocker and RAID 0 that is current enough to answer my questions.

Thanks,
Sarah

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RELEVANCY SCORE 52.8

Can Bitlocker be used to encrypt mirrored disks in a RAID 1 volume?

If so, What happens when one drive fails?
Will I be able to read the other drive?

On another note, would I be able to take that 2nd drive from this computer and put it into another computer and get the files? (assuming I have the password)

Thanks for any help on this issue.

A:Can Bitlocker be used to encrypt mirrored disks in a RAID 1 volume?

Joules, Unfortunately that thread is what I've been posting at since July and unfortunately no one has come up with a good answer.

Was hoping someone here would.

Thanks.

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RELEVANCY SCORE 52

Hello,

I've got 2x1TB partition using raid 0 on C: drive which I recently shrunk a little to make a 10GB partition to put "secure" items into. When I try to enable bitlocker encryption on the partition, it gets part of the way through and then my computer dies horribly. It's not a BSOD, the screen is black and windows tells me it can't find its loader.

I reboot a few times and everything is back to normal. Delete the partition, re-create it, format it and try again, same thing.

Bitlocker works ok on my USB keys.

Can anyone give me a clue? I'm wondering if it's the bios throwing a hissy-fit, rather than windows!

A:Bitlocker drive encryption on a raid 0 partition, crashes windows.

Hi Robinson,

Is this a software-based RAID? BITLOCKER is not supported on software-based RAID systems:

BitLocker Drive Encryption in Windows 7: Frequently Asked Questions

For hardware-based RAID systems, whilst all the Microsoft documentation says that it is supported, many people seem to have no success with it - possibly issues with the controller. Some people report success if adding a 3rd drive apparently:

https://social.technet.microsoft.com...-a1fc3a0e042f/

Regards,
Golden

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RELEVANCY SCORE 47.2

My laptop has two SSD drives that run in RAID 0 configuration (so it's hardware RAID, not software RAID, but specifically RAID 0, where data are stored across two drives, not mirrored).

I am currently running Windows 8.1 Pro 64-bit and ran into some difficulties when I turned on Bitlocker. I was able to get my computer back to functioning, and Bitlocker says that my drive is now fully encrypted, but I have an error message from
Intel, which is how we discovered that my drive is really two drives with RAID 0. I'm wondering if anyone knows much about this. Specifically:

Does Bitlocker in Windows 8.1 Pro support RAID 0 -- should I trust that it's actually fully encrypting my data and won't cause problems going forward, e.g., if I de-encrypt and re-encrypt to change the Bitlocker settings or upgrade my OS?

and

Would upgrading to Windows 10 Pro, which I haven't done yet but plan to do eventually, result in Bitlocker working better with my RAID 0 configuration (e.g., is RAID 0 newly supported in Windows 10 Pro?)?

I haven't been able to find information about Bitlocker and RAID 0 that is current enough to answer my questions.

Thanks,
Sarah

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RELEVANCY SCORE 43.6

First time posting :blush:,

Situation: I have two hard drives : main drive: Seagate 500GB w/ windows xp and second drive: WD 1TB blank.

Without backing up the main drive (ops...), i went ahead and enabled RAID 0 on both drives and created a RAID volume (128KB strip / Size: 1TB (931.5GB)).
NOTE: the RAID volume size is only showing the exact space of the 1TB, excluding the 500GB drive.
After realizing that I needed to create a backup image of my main drive to use RAID with an existing drive, I'm left with the "Operating System Not Found" message.

Question: If I Delete RAID Volume (which is based on the size from the blank 1TB drive), will both drives become available as non-RAID disks and keep the original data on the 500GB main drive and be able to run windows again?

I'm using software RAID through Intel Matrix Storage Manager option ROM v5.6.2

I understood that "Resetting the drives to Non-Raid" will cause all data on the disk to be lost, so this isn't the approach that I'll be taking til I find a solution to backup my data.
However, from reading the "Delete RAID Volume" option, it listed Deleting a volume will destroy the volume data on the drive(s) and cause any member disks to become available as non-RAID disks, so knowing that the RAID Volume is blank, then maybe trying this will be the answer.

When using the Microsoft Recovery Console in (RAID mode attached w/ both drives) logically there isn't ... Read more

A:RAID issue - deleting RAID volume to restore non-RAID disks

sadly, there's no way to do what you want without an existing backup.

Look at it this way;
A disk has a container ~ the partition.
The partition as a structure ~ the filesystem (eg NTFS, FAT32, RAID).
We put our data into the structure.

When we create backups, we are getting only the data itself (unless you use an image program like Ghost or Acronis where you get all three).

Deleting the RAID will give back the two independent HDs, but also breaks the structure so that the data becomes in accessible.
 

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RELEVANCY SCORE 42.8

Am super frustrated and would appreciate any help.   ThinkPad X1 6th Gen has been dead more than a week;  OS crashed, but several reboot and repair efforts failed.  Tried system restore.  That required a bitlocker key (which I found online) but then the machine would not accept my account password.  So unable to restore.    Multiple calls with Thinkpad warranty support (hardware and software) could provide no help or guidance.  (Except to send restoration media.)  Mind-boggling lack of support... and no way to escalate issue to someone who actually understood it.  Deeply disappointing experience w/ Lenovo. . So now the question is how -- after I reset my system -- do I avoid this nonsense in the future?   I shouldn't have to rebuild my laptop from scratch anytime there is an OS problem.  BTW, I did not order bitlocker, set up bitlocker or create any password for it.  Do not need it or want it.    Can anyone help with advice on how to set up my machine without it? Thanks.  

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RELEVANCY SCORE 42.8

I am resetting my surface pro 3 to factory reset. it lock me out to bitlocker key. it shows me the key id. how can i retrieve the bitlocker key?

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RELEVANCY SCORE 42.8

I have an older Laptop that operates on  Windows 7 Ultimate,I have the Bitlocker Drive Encryption on and encrypted for Drive C:   I now started the process of encrypting my external usb hdd Drive E: which has a long way to go for it's large
size. During the encryption I needed to disconnect it so I paused the encryption like it says to do before removing or changing any files on it. I then plugged my drive into a newer laptop I have that operates on Windows 10,. I was prompted for the Bitlocker
Drive Encryption Password screen like normal just like on my Windows 7 laptop so I enter the password and it was correct and it began the encryption process again. When I finished with what I needed to do on the Windows 10 laptop I paused the encryption again
and disconnected the drive. I am now back on my Windows 7 Ultimate OS and plugged the drive in, Bitlocker Encryption Password Screen comes up again and I entered my password but now for some reason it's saying the password is incorrect?  "But It's
not incorrect",is there a reason why this has happen and a way to fix it? My second issue is that I have the recovery key written down on paper but on the fifth line of the eight lines that makes the recovery key I left out a number,did not write it correctly,
there for I cannot just reset my password using the key and get back to normal again. Any way to find the lost number to the key? As I do have the rest of it written correctly please help tha... Read more

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RELEVANCY SCORE 42.4

Hi
After rebooting one of our test machines, bitlocker wanted the recovery key.
There were no hardware modifications on that machine.
Error message in event log:
Bootmgr failed to obtain the bitlocker volume master key from the TPM because the PCRs did not match
Event id 24635, source bitlocker-driver
 Each time the machine starts, the recovery key is needed.
Any idea how to solve that issue and why it happens?
update:
Second partition was created manually on that machine. So that's clear that bitlocker reacts...
But now: how can I confirm those changes so that the recovery key is not needed each time we boot?

A:Bitlocker enabled drive, recovery key needed during boot, PCS did not match, event id 24635, source bitlocker-driver

Hi,
 
I would like to confirm if BitLocker accepts the recovery key?
 
Please update the BIOS to improve the stability for TPM first.
 
I also would like to suggest you disable and enable BitLocker again to reset the settings.
 
For more information, please refer to the following link:
 
http://technet.microsoft.com/en-us/library/dd835565(WS.10).aspx
 
Regards,
 
Arthur Li
TechNet Subscriber Support
in forum
If you have any feedback on our support, please contact
[email protected]
 Please remember to click ?Mark as Answer? on the post that helps you, and to click ?Unmark as Answer? if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

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RELEVANCY SCORE 42.4

Hello and good afternoon, I have a issue where a manager started the Bitlocker process on the SD card in his Surface Pro 3

with Windows 8.1. The Bitlocker attempt failed at 3.4% completed but the SD card ended up being Bitlocked without providing the Bitlocker Recovery Key (I've never seen this happen before). He doesn't know the password for the SD card and of course
I've been tasked to somehow release the encryption so that he can get the required information off of the SD card. 



Is there anything that can be done to release the encryption on the SD card or has the SD card been made non-accessible moving forward?

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RELEVANCY SCORE 42.4

I tried using HP BIOS Flashing utility on my HP Z400 Workstation, and it says it can't continue because I have Bitlocker enabled, but I don't have bitlocker on Win 7 Professional 32bit. I don't see it on the control panel or in context menus. I do see it set to manual in "Services" but the service in not running. Is there a way to find drives Bitlocked or are my drives being treated as bitlocked because of my antivirus program AVG?

A:BIOS flash error, BITLOCKER on? No bitlocker installed, Win 7 Pro

In the services window is there and option to disable or turn off...there should be. Just change the startup type from manual to disable and reboot. Then try your BIOS update.

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RELEVANCY SCORE 41.6

I'm hoping someone here can help. I'm very new to Raid, so you'll have to excuse my ignorance here. I'm using an HP pavilion p6210Y with 2x 2TB, WD Caviar Green's trying to set up a raid 1 array. I've reached the Nvidia raid array setup utility, and it appears I have successfully loaded the raid drivers.
After doing this, I inserted my Windows 7 x64 home premium install disc, and it sat on "Detecting storage devices...". After a few minutes of this, I was presented with an Error stating "No disks reserved for raid use, raid disabled." Then shortly after, switches to a message stating: "Reboot and select proper boot device or insert boot media in selected boot device and press a key."
I'm now unable to reach the Nvidia Raid setup, and unable to load the windows disc.

I'm certain the CD drive is good, as it works fine in another computer.
BIOS:
Mediashield ROM BIOS 10.0.0.28 RPT
Copyright (C) 2009 NVIDIA Corp.
If someone would know what to do from here, please share your knowledge.
Thanks,
Chris
 

A:no disks reserved for raid use Raid disabled - Raid 1

Do you have Windows on the drive now? How did you load the drivers? Drivers won't function without an operating system, so I'm a little confused about exactly what you did.

How did you run the setup utility? Does your machine support hardware RAID or are you using software RAID? Are there RAID settings in BIOS?
 

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RELEVANCY SCORE 41.6

My BitLocker password is not working after format my c drive. instead i have my recovery that is also not working.
Please somebody help me to unlock my disk.

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RELEVANCY SCORE 41.6

I turned on Bitlocker on three new Windows 8.1 laptops and saved the 48-digit recovery keys and associated identifiers, but I forgot to indicate which laptops they are associated with. Is there any way to find the identifiers/recovery keys on my laptops so I can document this? Or do I have to decrypt the laptop drives, turn off Bitlocker, and start all over again to generate new identifiers/recovery keys? My only options under Manage Bitlocker are Suspend protection, Back up your recovery key, and Turn off BitLocker.

A:BitLocker Identifier generated after turning on Bitlocker

Hello Edwin, and welcome to Eight Forums.

No worries. If you should ever need to unlock to drive, it'll provide you with a recovery key ID number that you can use to ID which recovery key to use. The tutorial below can give you more details about this to help get an idea if ever needed.

BitLocker Recovery - Unlock a Drive in Windows 8

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RELEVANCY SCORE 40

Hi , 
I locked my external hard disk (Seagate- 1 TB) on Windows 7 laptop . The encryption was successful but when I later tried unlocking it, Its giving an error. Error
says "bitlocker drive encryption failed to recover from an abruptly terminated conversion". Please note that the Password and Recovery Key are correct and I have tried unlocking it
several times but no success.
Upon searching on internet, I came across the below thread which I yet need to try. Pray that it gets unlocked as I have got very important data locked up and the drive
volume is also 80-90% filled. 
https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-7/ee523219(v=ws.10)<o:p></o:p>
Please help me out experts to get my data back.<o:p></o:p>

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RELEVANCY SCORE 40

Initially I found that BitLocker on the Go supported removable media like flash drives and external drives. Why isn't a CD/DVD supported since it is considered removable media? Will this support be available in future releases?

A:Will BitLocker or BitLocker on the Go ever support CD/DVD encryption?

Hi,
 
Bitlocker to Go is not supported on CD/DVD. Your suggestion is valuable, I will forward this information to the appropriate department through our internal channel.
Both the Microsoft Product Team and Development Team will take into consideration all suggestions and feedback for future releases.
 
Currently, you may need third party software to encrypt CD/DVD.
 
Best Regards,
Niki
 
 Niki Han
TechNet Community Support

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RELEVANCY SCORE 39.6

Hi Mr/Ms
I
flash
drive encrypted
with BitLocker 
I used
this
driver for three months my computer is broken I bought a new computer    when i was try my flash disk new computer its give me this  problem 
BitLocker Drive Encryption failed to recover from an abruptly terminated conversion. This could be due to either all conversion logs being corrupted or the media being write-protected
? know my passworrd but I do not know
the BitLocker
recovery key what can i do know pls some one help me 

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RELEVANCY SCORE 37.6

 The windows 10 Pro computer has died, and I would like to put the in my new computer with windows 10 home.   I would like to remove the bit locker password,  so I can reinstall windows 10 pro while keeping my files and apps,  
I'm unable to do this while the drive is encrypted.  How do I remove drive encryption from the drive while I have the drive slaved to a windows 10 home computer? 

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RELEVANCY SCORE 37.6

Hi there
Yesterday my computer was shut down when I returned home.  I may have lost power but I am connected to a UPS that should have kept me safe from any surges.  Turning the computer on, my RAID5 drive (drive letter M) is gone and a mysterious new drive
has appeared, labeled as drive E, also showing as a RAW drive. In disk management, I can see that drive M is its normal size, 11177.94GB.  I am using 4x4TB drives.  Intel Rapid Storage Technologhe shows all four
drives as healthy and functional.  Drive E shows in Disk Management the same as Drive M, and I have no idea how it ended up there and what I should do with it.  My C drive shows up and works normally, where I have my OS and programs installed.
Not sure where to start, but hoping it is just an issue with the MBR?  

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RELEVANCY SCORE 37.6

Tech Support Guy System Info Utility version 1.0.0.1
OS Version: Microsoft Windows XP Home Edition, Service Pack 3, 32 bit
Processor: Intel(R) Pentium(R) 4 CPU 3.40GHz, x86 Family 15 Model 3 Stepping 4
Processor Count: 2
RAM: 1022 Mb
Graphics Card:
Hard Drives: C: Total - 250003 MB, Free - 225853 MB; D: Total - 226925 MB, Free - 226852 MB;
Motherboard: Dell Inc. , 0U7077, , ..CN481114B601BJ.
Antivirus: Norton Internet Security, Updated: Yes, On-Demand Scanner: Enabled
Originally every 2 - 3 mos., now every 2 - 3 wks. during windows startup I get a blue screen "A problem has been detected and windows has been shut down to prevent damage to your computer"

I disconnect power, wait a couple of minutes and restart. It restarts normally, then I get "The system has recovered from a serious error - please tell Microsoft". I send error report.

Windows error reporting responds "Download and install driver for RAID controller from Intel website".

I follow the link and download iata_env.exe but when I try to run it I get "This computer does not meet the minimum requirements for installing the software". This doesn't surprise me since I do not have a RAID controller on this system.

My question is - how do I stop Windows from looking for RAID drivers to load at startup? There is no RAID controller listed in Device Manager so I can't disable it there.

This started some months after I upgraded some Intel drivers (about 2 yrs ago) but... Read more

A:BSOD when windows tries to load RAID driver on system with no RAID<input type=

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RELEVANCY SCORE 37.6

I am running 7 pro 64bit on a ASUS p8p67 deluxe mobo and I copied all data from my 1tb storage D: drive to a backup external and proceded to install raid 5 with 3 single 1tb drives and the raid is up an running. However using Intel Rapid Storage Technology to setup the raid inside windows I had to use the drive letter R: because D: was not available in the list option. When I start some programs, the program is looking for the data on D: drive. Is there any way to change the letter of my raid storage from R: to D:?

Thanks
Jeff

A:RAID 5 switched from single storage to raid 5, lost drive letter

It's possible the cd-rom/dvd drive assigned itself as d: before the new raid was created.
This should be solvable using the windows disk management tool if that's the case.

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RELEVANCY SCORE 37.6

I ordered a 3620 with 2 hard drives configured for RAID 0. It has already shipped. I realize now that I made a mistake and should have ordered the RAID 1 configuration. I realize this will reduce my total drive capacity.
Also, I'm planning on adding a 3rd HDD that I do not wanted to be included in the RAID. Any help on switching RAID levels and adding the 3rd drive would be appreciated. I'm expecting the machine to arrive tomorrow.
Thanks.

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RELEVANCY SCORE 37.6

I've got two identical WD VelociRaptor 1TB Drives.
One has been setup as a storage drive for a long time, and I'm finally getting around to setting the other one up as a RAID 1 mirror.
Both were bought at exactly the same time.
I see this website, showing how to perform the feat on a PowerEdge Server: [https://markmcb.com/2015/07/21/reconfigure-dell-perc-h310-raid-0-to-raid-1/]
But pressing F10 on my system does nothing at all.
Is something like this possible on a Precision T5600? Or is this just a server capability?

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RELEVANCY SCORE 37.6

I've got two identical WD VelociRaptor 1TB Drives.
One has been setup as a storage drive for a long time, and I'm finally getting around to setting the other one up as a RAID 1 mirror.
Both were bought at exactly the same time.
I see this website, showing how to perform the feat on a PowerEdge Server: [https://markmcb.com/2015/07/21/reconfigure-dell-perc-h310-raid-0-to-raid-1/]But pressing F10 on my system does nothing at all.
Is something like this possible on a Precision T5600? Or is this just a server capability?

A:Precision T5600 w/ PERC H310 - Adding a drive and going from RAID 0 to RAID 1

F10 is not for Desktops.How to set up Dell PowerEdge RAID Controller H310 cards on a Precision workstationDell PowerEdge RAID Controller (PERC) storage controller cards H310, H710, H710P, or H810 on Dell Precision workstations T1600, T3600, T5600, or T7600. For more specific information on the controller card or workstation, refer to that product’s user guide.To install the PERC    Turn off your workstation and all attached peripheral devices.    Disconnect your workstation from the electrical outlet and remove the workstation cover.    Insert the PERC into the SLOT1 (preferred) or SLOT4 expansion slots.        Earlier T7600 workstation may need to use SLOT4 because the HDD data cable is not long enough to reach to SLOT1.    Connect the hard disk drive (HDD) data cable to the H310 connector labeled A SAS.    Connect the AUX_LED cable to the H310 connector labeled SAS_ACT_LED_Conn.    Install HDDs in the desired order, starting with 0 as the first HDD and note the HDD numbers.        For T7600, HDD numbers 0-3 are available with a single HDD data cable with upgrade options for 4-7.        For T5600 and T3600, HDD numbers 0-1 are available with a single HDD data cable with upgrade options for 2-3.    Replace your workstation cover.    Reconnect your w... Read more

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RELEVANCY SCORE 37.6

Yesterday I woke up to find my computer had bluescreened overnight. scsiport.sys was in the bsod message, and the stop error code was 7a.

---------------

0x0000007A: KERNEL_DATA_INPAGE_ERROR
(Click to consult the online MSDN article.)
A page of kernel data was not found in the pagefile and could not be read into memory. This might be due to incompatible disk or controller drivers, firmware, or hardware.

* Windows NT 4.0 Setup Troubleshooting Guide {KB 126690} NT 4 (Recommendations for the current error message are buried down inside this article, which isn’t necessarily limited to NT 4.)
* Connecting a Hard Disk Drive in Slave Only Mode Leads to System Halt During Resume From Standby {KB 330100} Win XP SP1 (Windows installed on a slave drive.)
* BIOS Manufacturers Should Not Clear the IDE Decode Enable Bit in _STM ACPI Method {KB 913379} Win 2000, Win XP, Server 2003, Vista

via: http://aumha.org/a/stop.htm

--------------------

The system has preformed fairly flawlessly up to this, save for a CPU fan error which I may have caused in testing (note to self: never detach a system fan while the computer is running JUST to see if the fan readout/warning system works....) and bluescreens a while back because I had both DVD drives set to cable select.

I rebooted several times and the system did not find a bootable drive - it would just hang at the cursor that displays before the XP splash screen appears. Once, my raid utility reported my RAID 0 failed. I have two Seagate 320G... Read more

A:Solved: RAID boot issues - disappearing disk - RAID question

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RELEVANCY SCORE 37.2

Guys,

Is it possible to use a separate hard disk for your OS and programs with data storage on a RAID Array consisting of two (or more) identical hard disks?

Would the system disk need to be the same size as the disks used for the RAID Array?

Thanks!

Fly'n_Blind!
 

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RELEVANCY SCORE 37.2

My Eyes er bleedin_n_my heads a spinnin
Been readin Raid-0 threads n pages for weeks now

The more I read the more confusing it gets!

I have two new WD800JBs, two old Fireball Plus AS 40 gig drives,
and a 5th 20 gig Quantum drive...for...."Disk Management Console Tweaks."

A Gigabyte GA7vaxp mainboard with Onboard Promise, and an old FastTrak100 pci card.

1. Is the Promise card better then the onboard version?

2. Can I create a hardware Raid-0 array as my primary partion;
then go into Disk Management Console and create a 2ndary
Dynamic Disk Array with my old Fireballs?
Perhaps I should just keep my old Fireballs for Storage/Backup and buy another WD800jb (only 80 bucks) for a hardware controlled 3 drive array.........or single ata WD800jb with dynamic disk array.......?

Blah...........bla,bla.........blah, blah blah!

 

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RELEVANCY SCORE 37.2

I have a Dell Precision 390 with a single disk on SATA0.
Could I add a pair of Raid 0 (stripped) drives on SATA2 and SATA3?
Why?
Well I have a pair of disks from a dead pc which I'd like to recover data from. They are configured as a Raid 0 pair.
I doubt this configuration would work, but I just thought I'd ask!

A:Dell Precision 390 desktop mixed raid and non raid?

I posted this nearly 4 years ago and 7000 people looked at it. No one had an answer...

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RELEVANCY SCORE 37.2

The computer has been fine for around 2 years, never an issue. About an hour ago I reboot the machine and instead of having my RAID 1 as my C drive, I now have two identical drives, the C drive and the H drive.

How do I get them back to where they belong?

In the BIOS SATA is still set to RAID, and I admit that I didn't do the raid config. I am assuming it was RAID 1 because both drives are still working, just working separately instead of as one.

Any suggestions?

Windows 7 Pro 64bit

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RELEVANCY SCORE 37.2

I keep trying to migrate it using minitool partition wizard but whenever the action has been completed it won't boot from the SSDs windows recovery comes up. Any suggestions?
 

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RELEVANCY SCORE 37.2

My mum recently gave her computer to me since she got a netbook and thought that she wasn't getting enough use out of such a computer. An error message kept showing up when I powered on the computer, apparently this had been showing up for some time.
It was on the Intel Matrix Storage Manager before Windows started, one of the physical disks were listed in red. However, the computer was still in full working order, but I wanted to get rid of the screen that kept coming up, so in an attempt to fix it, I went into the Matrix Storage Manager's configuration utility and not knowing what it would do, reset the disk listed in red to Non-Raid.

Now ever since I've done that, I've seen nothing except the BIOS, all that comes up after the Matrix Storage Utility now is a device listing and it says at the bottom 'DISK BOOT FAILURE, INSERT SYSTEM DISK AND PRESS ENTER'. I inserted an OS disk and nothing would come up. Since then, the closest thing I've had to progress was by going into the BIOS settings and changing the hard disks SATA mode to 'IDE'.
After setting it to that, the Matrix Storage Utility doesn't show up, which I thought was a good sign at first, but then afterwards the same final screen shows up, but the message at the bottom had changed.

'Boot from CD:'
(Then after a couple of seconds loading it comes up with)
Missing Operating System

Since I've had this problem, I've tried 3 discs to try and save my o... Read more

A:Solved: Reset my Raid 0 Array to Non-Raid and now nothing's working, help please :(

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RELEVANCY SCORE 37.2

could I add an internal non-raid hard disk drive to my computer and leave my 3 other hard disk drives in a raid 5 configuration?
ASUS tech support said that I could add optical DVD/CD drives to my SATA connections on my mobo is that correct? The mobo manual does not indicate that I can so I don't know if I should believe the tech guy or not (unless the information is buried deeply and briefly in the manual - I sure can't find it in the manual). My IDE controller on the mobo seems to be failing so I want to replace my IDE dvd and cd drives with SATA optical drives.

DVD Burner: Lite - on LH-20A1H-186
CD Burner: Lite - on LH-52R1P-185
Case: Silverstone SSTemjinTJ06
CPU: Intel Core 2 Duo E6600 Conroe 2.4GHz 4M shared L2 Cache LGA 775 Processor
CPU Cooler: ZALMAN 9700 LED 110mm 2 Ball
Fax modem: Encore ENF656-ESW-MOPR
Motherboard: ASUS P5B Deluxe LGA 775 Intel P965 Express ATX Intel
Floppy Drive: NEC Black 1.44MB 3.5" Internal Floppy Drive Model FD1231H-302
Power Supply: OCZ GameXStream OCZ700GXSSLI ATX12V 700W Power Supply 100 - 240 V
RAM: Corsair 2 total 2GB (2 x 1GB) 240-Pin DDR2 SDRAM DDR2 800 (PC2 6400)
Video Card: eGeForce 8800GTX 768MB
Hard Drves (3): Seagate HD 320G|ST 7K 16M SATA2 ST3320620AS
Raid 5 configuration
 

A:Solved: Non Raid Disk Drive in Raid 5 configuration?

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RELEVANCY SCORE 37.2

Installed a new M4 ssd today and loaded windows on it. Previously i was using 2 raptors in raid 0 for the os and programs. I re raided the 2 raptors and connected them to the jmicron ports and set them up for raid in bios, then created the raid 0 array no prob. Windows doesnt see the array when loaded up and i have the latest rst drivers installed..did this prior to the os install on the ssd. did i do something wrong? using the x58 e760a1 mobo. under device manager, the raid controller has an exclamation mark and no driver installed yet i have the latest rst 10.8.0.1003 installed..

A:Win 7 raid 0 setup / missing raid controller driver

Try loading the JMicron drivers from the motherboard manufacturer. RST is for Intel chipsets.

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RELEVANCY SCORE 37.2

i have an MSI 915P/G motherboard with two maxtor 160GB HDD's as a RAID 1 array. my mobo has an onboard RAID controller. the system worked. wanted to reinstall xp, so i performed [email protected] killdisk on my c: partition. now windows doesn't see my RAID array. i installed an additional seagate SATA HD and was able to install XP on it. device manager displays a yellow question mark by my RAID controller, but if i install drivers for the RAID my computer fails to boot and goes to windows 'safe mode or last known good OS' screen. safe mode just keeps rebooting, last known good takes me back to RAID controller driver problems.
any ideas of how to get my data off the d: partition of my maxtor drives would be great.

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RELEVANCY SCORE 37.2

I created a windows system image with the backup and restore utility built into win7. This windows install is on a single hard drive. I built and onboard RAID 0+1 array and used the windows 7 install disk to restore the image on to the new RAID volume. Windows starts to boot up but the screen goes black and reboots. The windows recovery screen appears and asks if I want to run the startup repair or start windows normally. I selected the startup repair. Windows goes through it's paces and tries to repair but fails. It says "NoRootCause" and the problem is likely caused by a recent system change or upgrade. I have the feeling windows needs some kind of RAID drivers or something. The onboard RAID is a P5W DH Deluxe motherboard. Any ideas? Is this even possible to do?

A:Windows 7 System Image - Restore Non-RAID to RAID 0+1

MetalliMyers, welcome to the Seven Forums.

Assuming you built the RAID while still using the single disk this is what worked for me when I was experimenting with RAID,

1. Install drives and configure the array

2. Boot to Windows and install the necessary RAID driver

3. Make a full backup after the drivers are installed

4. Used imaging program (at the time I used Acronis True Home, but should work with any imaging app) to put the backup on the array

5. Disconnected the single drive after imaging just to remove it from causing any problems

6. Started up and it booted to Windows

No promises but it should work. Failing that you are looking at a fresh install of Windows.

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RELEVANCY SCORE 37.2

hello everyone,

I am thinking to renew the whole data in current raid1 array md0. My environment is:

raiddev /dev/md0
raid-level 1
persistent-superblock 0
chunk-size 16
nr-raid-disks 2
nr-spare-disks 0
device /dev/hdb1
raid-disk 0
device /dev/hdd1
raid-disk 1

this '/dev/md0' is /home, so I'm not booting from this disk and the other file systems including root and /boot are on /dev/hda.

What I want to do is to renew the whole data in /home.

Is there any way to do this by switching /dev/hdd1 with all new data copied, then sync this new data to the other raid disk (/dev/hdb1) : FROM /dev/hdd1 (the disk just added with new data) TO /dev/hdb1 (currently active raid disk)??

Usually, after switching the HDD to new one, data in /dev/hdb1 is to be copied to /dev/hdd1 for recovery. But in my case, I want to do the opposite.

I would be so appreciated by all your helps,
Thank you,
 

A:RAID question: how can I renew the data in raid array?

I'm not sure what you want to do.. You want to copy something to the /dev/hdd disk (from another computer maybe) and then copy the data from /dev/hdd to the RAID array?

Since you are using RAID1 then it should be fairly simple.
You just simulate disk failure by removing /dev/hdd. You could do this by making the hdd drive hdc instead (jumper it to be the secondary master). Now you mount the "hdc" drive (that really was you hdd) and copy whatever you want to /dev/md0.
Since it's a RAID1 array then all the data that goes to md0 is written to hdb and when the /dev/hdd comes back the RAID is syned onto both disks again.

I'm not sure if that makes any sense to you. Can't be less obscure than your post though
 

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RELEVANCY SCORE 37.2

Hi..thanks for the help...I have XP installed on a non raid drive C: I am trying to install XP on a RAID0 set up.....I have tried to install the raid set up but the puter reboots after a BSOD right when it tries to get to my desktop...is it because of some conflict with another OS on the non raid drive? I tried to disconnect the non raid drive before booting up the raid XP but still..no dice...any ideas?
Thanks
FoxK
 

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RELEVANCY SCORE 37.2

Hi all,
My RAID 1 (I think? I have two equal drives that are mirrored) array was causing me a lot of pain. It kept freezing up my system and having me to had to rebuild the RAID too often. After a number of tests and browsing info online, I've decided that the RAID was the culprit of the freezing and BSODs that came once in a while.

Before deleting the RAID array, I went and used the Seagate (my HDDs) .iso file and used their diagnostic tool to check the drives. I did a long test of one of the HDD (Device 1) and it passed. I deduced that this was at least a good drive. I didn't do a long test for the other HDD (Device 0). But with both, after a short test, both passed.

I then went into the RAID manager (DOS-looking screen before Windows starts) and then 'reverted' Device 1 to non-raid. Then decided to choose 'delete RAID setup' for the Device 0. All good so far. I rebooted and Windows actually started fine. This is where I'm at right now as I type this. No freezing so far!!!

What I wanted to know is how do I find out which HDD Windows is booting off from? Is there a command line I can use in command prompt window in DOS mode to find out this info? It'd be great to know that I'm not on Device 0 since I haven't done a Seagate diagnostic long test on that one.

Also, I'd ideally want to have the second (Device 0) HDD formatted so that I can leave it in my tower and use it as an external HDD with Syncback. This is the closest thing I can have to RAID and I'm perfectly happy ... Read more

A:RAID - deleted RAID array, Windows 7 ok but I have questions

You can do into Disk Management and it will tell you which drive is used for booting. It will say it is active.

I am confused as to one part. You say you want to leave the second drive in your computer, but use it as an external. You can use one as your main drive, and use the other for backup...however a good backup process involves a drive that isn't readily available all the time. That being said, something like SyncToy from Microsoft will allow you to choose folders and on a schedule or manually, copy them to the second drive. I use this on my wife's laptop to keep her photos backed up to our server.

RAID has no place on a desktop system, so you are better off without it. But to get started, just go into Disk Management to see how your drives are configured now. Post a screenshot if need be.

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RELEVANCY SCORE 37.2

I have a computer running XP which was built with a pair of 80 GB hard drives which have met their limit in terms of free space so the user is wanting to upgrade. These drives appear to be running in some kind of RAID setup via the motherboards built in RAID feature (not a PCI card running this setup). This is the first time I've encountered a RAID setup in a home-based PC.

One other minor problem I have is this motherboard (an Asus ABN-VM) only has two SATA ports, which are both used, so I'm going to have to clone to an external drive as an image file and then connect the new single 500 GB drive and clone back from that image to the new drive. However, come to think of it, I have an adapter that would allow me to connect the new drive to the PC via USB so... scratch that concern I guess.

I decided to take the plunge and see what Clonezilla would do with the external USB drive I have and the two 80 GB drives in the PC. When the main menu appeared I told it that I wanted to work in device_to_image mode and then told it to mount all drives. It then asked me to select the drive I wanted to use as the source but it presented both drives as individual drives, not a single mirror as I was expecting the motherboard to present it as. So... don't know what to do from here.

Perhaps there's another cloning utility out there I could run from within Windows or could boot from a disc that would recognize this array and clone it to a single drive properly. Any suggest... Read more

A:Need to clone a RAID mirror (two drives) to a non-RAID, single HD

If the drives are mirrored then imaging one drive should be all you need. If the drives are striped then the two drives are being combined together to make ~160GB drive.

I guess to determine this, what is the capacity of the main 'logical' drive? 80 or 160'ish?
 

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RELEVANCY SCORE 36.8

I am trying to enable BitLocker on a Windows 7 Ultimate x32 system with TPM. I follow the Wizard and when asked to encrypt the drive I select 'Run BitLocker system check' and 'Continue' (see attached sreenshot).
The USB is inserted and contains the recovery key (.txt and .tpm). During reboot I get:

Windows BitLocker Drive Encryption Information
The system boot information has changed since BitLocker was enabled.
You must supply a BitLocker recovery password to start this system.
Confirm that the boot changes to this system are authorized.
If the changes to the boot system are trusted, then disable and re-enable
BitLocker. This will reset BitLocker to use the new boot information.

Otherwise, restore the system boot information.

ENTER=Continue

Windows then continues to start normally. After login I get an error message: BitLocker could not be enabled (see attached screenshot).
When I check TMP it shows as active, initialized and owned.

I've started out from scratch several times - same results. I can't figure out what the problem is.
This is driving me nuts.

Any help appreciated

Thanks

A:Bitlocker: BitLocker could not be enabled

BIOS: A06
DELL: d420
Hard drive: System reserved 100MB NTFS, 27.84GB NTFS

TPM
Manufacturer name: BRCM
Manufacturer version: 2.10
Specification version: 1.2
Status: The TPM is on and ownership has been taken

I've since modified the group policy settings for Bitlocker to use a PIN.
I am still getting the same results.
I follow the wizard, select check the system, reboot, enter PIN, get the same "error" messages as shown in my previous post.

This makes no sense.

Any help?

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RELEVANCY SCORE 36.4

I had an adaptec 1210SA SATA RAid controller with two 160 Gb. drive mounted in RAID 0. I bought a new controller (Adaptec 2410SA) and I disconnected my two 160 Gb. drive to connect on my new controller. But now it doesn't see my RAID 0. So, I reinstalled my old 1210SA and reconnect my two drive but now it only see a JBOD and windows can't access my drives. I see that I can create a RAID 0 without initialize the two hard drives in the controller BIOS utility, but I'm not sure I could recreate the RAID 0 without loosingall my data (and damn me I should check out before doing the upgrade but I wish it's not too late). Could someone give me a hint how to recover my data? (And sorry for my english I from Montréal, Québec and I speak french). Tank you.
 

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RELEVANCY SCORE 36.4

I have tried to find the way to do this, but without success as I cannot see the wood for the trees. Any help or URL would be welcome.

I have a mature W7 system, with so many applications loaded that rebuilding from scratch is just not an option. I have a 300MB Velociraptor wholly given over to the OS and another empty 300MB VR. I want to extend, that may not be the right word, my OS to use both disks in Raid 0.

A:Converting to Raid 0 Windows 7, NOT Hardware Raid 0

sorry, a mistake, duplication

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RELEVANCY SCORE 36.4

hi, I want to buy two new HDD for my RAID 1 (mirror) in desktop to store my data. i have onboard RAID (ASrock H77M) but also contemplate to use the windows raid on other SATa ports (in case I want two Raid-1). size would be 3 TB or so. this is to keep data until i backup or for the backup (mirroring gives me some added safety)

I want Hitachi for the better reliability (I have WD and happy with them, but it seems Hitachis is a tad better). also want 7200 rpm.

I noticed newegg mainly sells the NAS version of the Deskstar. I read all about the 7-second timeout for NAS drives and how a RAId would drop a normal desktop HDD etc. so normally for a desktop i woudl buy the non-NAS version (which are barely available).

On the other hand the RAId 1 (on-board and windows) may benefit from the NAS version? Or am I overthinking this for RAID 1? Is the NAS version slower? Price-wise it seems more to depend on where to buy them. I don't mind spending $10 or $20 more for the right HDD while i weigh reliability higher than speed.

Currently I have two 750 GB WD Black Caviar in RAID 1 and a WD green as backup (which is terribly slow... never buy a green drive!). My OS (w7 Pro 64) is on a Samsung SSD. So speed is secondary, but I do weekly virsuscan of all my data etc, and noticed the Green drive takes half a day.So i definitely don't want a slow HDD. My case has front fans for the HDD.

What's the advice? The more I read about NAS, the more my head spins and it seems at some point all HDD... Read more

A:NAS or desktop HDD for RAID 1 (or windows software raid)

Hey there HerrKaLeun!

I can see you're a bit confused about the drives and NAS requirements. But it's a good thing you're looking into details to understand better. Let me see if I can help you clear things a bit.

The NAS environments are very tough. Regular drives used in RAID/NAS systems can get damaged, destroyed and corrupted really fast because they aren't designed with the "defences" that NAS/RAID hard drives have.

NAS/RAID drives are equipped with technology protecting them from the higher temperatures and constant vibrations, gives them 24/7 reliability, they're tested for longer hours to endure in a harsher environment, all to protect the information you store better.

Some NAS/RAID drives are for smaller NAS systems like the WD Red, others are for larger NAS systems like the WD Red Pro and for large enterprise systems like the WD RE. The "smaller system" drives can't handle larger NASes than the ones they're designed for (e.g. 2-4 bay system is a small NAS), but the "larger system" drives can handle small NASes (e.g. 6-8 bay system is a large NAS); in most cases enterprise NAS/RAID drives are the ones with bigger and safer works.

These reasons are why you should consider a specialized drive for NAS and RAID rather than an usual desktop drive.

The MTBF means Mean Time Between Failure, and is typical to be characterized for such NAS/RAID drives, usually in hours which usually sum up at around 1 mil.

Whether you'll choose a WD, ... Read more

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RELEVANCY SCORE 36.4

total 5 disks.

thanks for any insight.
 

A:what provides the greates storage capacity? Raid 0 or Raid 5

Raid 0 and Raid 5 are so different from one another I think we should have better descriptives for them.

I don't know, does R-0 allow for more than two drives? If so then its R-0 for sure if all the hard drives are the same size, but I'm leaning toward two drive max even though I have no idea.

If its two drives only for R-0 then its R-5 for sure because even with the redundancy recovery resource data occupying each drive the total still available from 5 drives will be more than 2 striped drives.
 

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