[Ste]

Hi, after replacing my main board and  CPU I find I have two data drives which I cannot access. In 'disk management' they are both labelled 'dynamic & invalid'.

 

I have found that there are lots of recovery tools on the web but all seem to be expensive, apart from the free versions which are limited. Is there a free way to access these drives without cost? I understand that 'convert to basic disk' will delete the data, but I am not sure about 'reactivate disk'.

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Best Answer

Hello again Ste,

 

Give Puppy Linux a try;

 

 

=================== 

***Required Hardware*** 

CD Burner (CDRW) Drive, 

Blank CD, 

Extra Storage Device (USB Flash Drive, External Hard Drive)  

=================== 

 

1. Save these files to your Desktop/Burn Your Live CD:

• Download Latest Puppy Linux ISO (i.e.: lupu-528.iso) 

  Download BurnCDCC ISO Burning Software 

   

  There are instructions on how to boot from flash drive with puppy here; http://www.pendrivel...e-from-windows/ 

   

   

• Open BurnCDCC with Windows Explorer 

• Extract All files to a location you can remember 

• Double Click BurnCDCC 

• Click Browse and navigate to the Puppy Linux ISO file you just downloaded 

• Open/Double Click that file 

  IMPORTANT: Adjust the speed bar to CD: 4x DVD: 1x 

• Click Start  

• Your CD Burner Tray will open automatically 

• Insert a blank CD and close the tray 

• Click OK 

Puppy Linux Live CD will now be created 

 

2. Set your boot priority in the BIOS to CD-ROM first, Hard Drive Second 

•  

• Start the computer/press the power button 

• Immediately start tapping the appropriate key to enter the BIOS, aka "Setup" 

  (Usually shown during the "Dell" screen, or "Gateway" Screen) 

• Once in the BIOS, under Advanced BIOS Options change boot priority to: 

  CD-ROM 1st, Hard Drive 2nd 

• Open your ROM drive and insert the disk 

• Press F10 to save and exit 

• Agree with "Y" to continue 

• Your computer will restart and boot from the Puppy Linux Live CD 

   

   

 

 

 

3.  Recover Your Data 

• Once Puppy Linux has loaded, it is actually running in your computer's Memory (RAM).  You will see a fully functioning Graphical User Interface similar to what you normally call "your computer".  Internet access may or may not be available depending on your machine, so it is recommended you print these instructions before beginning.  Also, double clicking is not needed in Puppy.  To expand, or open folders/icons, just click once.  Puppy is very light on resources, so you will quickly notice it is much speedier than you are used to.  This is normal.  Ready?  Let's get started. 

   

  3a. Mount Drives 

• Click the Mount Icon located at the top left of your desktop.  

• A Window will open.  By default, the "drive" tab will be forward/highlighted.  Click on Mount for your hard drive. 

• Assuming you only have one hard drive and/or partition, there may be only one selection to mount. 

• USB Flash Drives usually automatically mount upon boot, but click the "usbdrv" tab and make sure it is mounted. 

• If using an external hard drive for the data recovery, do this under the "drive" tab.  Mount it now. 

 

3b. Transfer Files.

•  

• At the bottom left of your desktop a list of all hard drives/partitions, USB Drives, and Optical Drives are listed with a familiar looking hard drive icon. 

• Open your old hard drive i.e. sda1 

• Next, open your USB Flash Drive or External Drive. i.e. sdc or sdb1 

• If you open the wrong drive, simply X out at the top right corner of the window that opens. (Just like in Windows) 

• From your old hard drive, drag and drop whatever files/folders you wish to transfer to your USB Drive's Window. 

 

For The Novice:  The common path to your pictures, music, video, and documents folders for XP is: Documents and Settings >> All Users (or each individual name of each user, for Vista and above  C:\Users\$USERNAME\[...]. CHECK All Names!) >> Documents >> You will now see My Music, My Pictures, and My Videos. 

 

Remember to only click once!  No double clicking!  Once you drag and drop your first folder, you will notice a small menu will appear giving you the option to move or copy.  Choose COPY each time you drag and drop. 

 

YOU ARE DONE!!!  Simply click Menu >> Mouse Over Shutdown >> Reboot/Turn Off Computer.  Be sure to plug your USB Drive into another working windows machine to verify all data is there and transferred without corruption. Congratulations! 

 

 

 

 

 

[phillpower2]

Best Answer

Hello again Ste,

 

Give Puppy Linux a try;

 

 

=================== 

***Required Hardware*** 

CD Burner (CDRW) Drive, 

Blank CD, 

Extra Storage Device (USB Flash Drive, External Hard Drive)  

=================== 

 

1. Save these files to your Desktop/Burn Your Live CD:

• Download Latest Puppy Linux ISO (i.e.: lupu-528.iso) 

  Download BurnCDCC ISO Burning Software 

   

  There are instructions on how to boot from flash drive with puppy here; http://www.pendrivel...e-from-windows/ 

   

   

• Open BurnCDCC with Windows Explorer 

• Extract All files to a location you can remember 

• Double Click BurnCDCC 

• Click Browse and navigate to the Puppy Linux ISO file you just downloaded 

• Open/Double Click that file 

  IMPORTANT: Adjust the speed bar to CD: 4x DVD: 1x 

• Click Start  

• Your CD Burner Tray will open automatically 

• Insert a blank CD and close the tray 

• Click OK 

Puppy Linux Live CD will now be created 

 

2. Set your boot priority in the BIOS to CD-ROM first, Hard Drive Second 

•  

• Start the computer/press the power button 

• Immediately start tapping the appropriate key to enter the BIOS, aka "Setup" 

  (Usually shown during the "Dell" screen, or "Gateway" Screen) 

• Once in the BIOS, under Advanced BIOS Options change boot priority to: 

  CD-ROM 1st, Hard Drive 2nd 

• Open your ROM drive and insert the disk 

• Press F10 to save and exit 

• Agree with "Y" to continue 

• Your computer will restart and boot from the Puppy Linux Live CD 

   

   

 

 

 

3.  Recover Your Data 

• Once Puppy Linux has loaded, it is actually running in your computer's Memory (RAM).  You will see a fully functioning Graphical User Interface similar to what you normally call "your computer".  Internet access may or may not be available depending on your machine, so it is recommended you print these instructions before beginning.  Also, double clicking is not needed in Puppy.  To expand, or open folders/icons, just click once.  Puppy is very light on resources, so you will quickly notice it is much speedier than you are used to.  This is normal.  Ready?  Let's get started. 

   

  3a. Mount Drives 

• Click the Mount Icon located at the top left of your desktop.  

• A Window will open.  By default, the "drive" tab will be forward/highlighted.  Click on Mount for your hard drive. 

• Assuming you only have one hard drive and/or partition, there may be only one selection to mount. 

• USB Flash Drives usually automatically mount upon boot, but click the "usbdrv" tab and make sure it is mounted. 

• If using an external hard drive for the data recovery, do this under the "drive" tab.  Mount it now. 

 

3b. Transfer Files.

•  

• At the bottom left of your desktop a list of all hard drives/partitions, USB Drives, and Optical Drives are listed with a familiar looking hard drive icon. 

• Open your old hard drive i.e. sda1 

• Next, open your USB Flash Drive or External Drive. i.e. sdc or sdb1 

• If you open the wrong drive, simply X out at the top right corner of the window that opens. (Just like in Windows) 

• From your old hard drive, drag and drop whatever files/folders you wish to transfer to your USB Drive's Window. 

 

For The Novice:  The common path to your pictures, music, video, and documents folders for XP is: Documents and Settings >> All Users (or each individual name of each user, for Vista and above  C:\Users\$USERNAME\[...]. CHECK All Names!) >> Documents >> You will now see My Music, My Pictures, and My Videos. 

 

Remember to only click once!  No double clicking!  Once you drag and drop your first folder, you will notice a small menu will appear giving you the option to move or copy.  Choose COPY each time you drag and drop. 

 

YOU ARE DONE!!!  Simply click Menu >> Mouse Over Shutdown >> Reboot/Turn Off Computer.  Be sure to plug your USB Drive into another working windows machine to verify all data is there and transferred without corruption. Congratulations! 

 

 

 

 

 

[Ste]

Hello again, thanks for that, it was a life saver. Once I was able to decipher which drive was which it was simple to rescue my files.

Sorry to put the damper on this though, and it may have been my fault, but I couldn’t boot the system after using the Puppy software. I know this might be considered a different subject but it was directly after using the program. Maybe I should start another post on it if the problem persists?

 The fact is, today it has booted, though I haven’t done anything particular to fix it as when I tried the windows memory stick yesterday and used admin commands i.e. bootrec /Fixboot or bootrec /FixMbr I got the message ‘The system cannot find the file specified’. I also reset the BIOS. It did boot first time after doing that but then next time no boot.

I’ll see how it goes for now but I wondered what your comment might be.

[phillpower2]

Sorry to put the damper on this though, and it may have been my fault, but I couldn’t boot the system after using the Puppy software. 

 

 

Had you restored the boot sequence in the BIOS so that the drive with Windows on it was the first boot device, if not, that would explain the behaviour.

 

You are welcome btw and glad we were able to help you recover your data.