Windows 10: DiskPart-Clean command-Bad mistake-Lost all data & O.S HELP PLEASE

Ok here it is short ....... 3nights ago I put my laptop in sleep mode for the night, in the morning I go online & as homepage is opening I get BSOB with stop code ? I didn't catch it in time, it restarts, I sign in get to start screen BSOB this time code 0x000000EF Critical Process Died. It restarts but on boot get error code 0x000000f. At this point im clueless, so I shut it down tried again, nothing auto repair. I tried everything that I found to fix it not booting up many many times, then here is where things turn bad. My device open in CMD I was trying to see if flashdrive was usable to create a media disk as I upgraded from W7 online so no disk of my own. I was in DiskPart to look at the drives which I shouldn't been since im no pro & this is why...I used the clean cmd on my main drive not the flash. This can't be happening, my view of "list disk" before was


Disk ## Status Size Free Dyn Gpt

Disk 0 Online 298GB 1024KB

Disk 1 Online 7751MB 0B

And after

Disk 0 Online 298GB 298GB

Disk 1 Online 7751MB 0B


To verify what I just did I list disk, selected Disk 0 then "list partitions" and got this

There are no partitions on this disk to show


I read that recovery or undo clean would be impossible if I erased all partitions, other options I could find was to use DiskMgt.msc but Cmd said "is not a recognized as an internal or external command, operable program or batch file"


Also the drive letter is X:\Windows\System32> after exiting DiskPart


I haven't touch a thing it still in Cmd, if anyone has any knowledge on what possibilities I have at recovering my data especially in this situation I would so much greatly appreciate every little bit you have to offer.


And yes I am an idiot & no I have no recent back up

Hopefully there's help out there

Thanks

:)

 

DISKPART CLEAN

Hello

I'm Peter F independent Advisor

You will get this error when you are using diskpart clean command on system disk. The system disk contains the Windows operating system files and other critical files, if you are allowed to clean the system disk, all the data and partitions will be gone. That
will result in a lot of errors and chaos. Meanwhile, the delete volume is greyed out in Disk Management. In this case, the new SSD drive may be regarded as the system disk due to the system files, etc.

Using Windows installation disc to clean

If you have the Windows installation disc, you can follow these steps to solve clean is not allowed issue in Windows 7/8/10:

1. Insert the Windows installation disc, then boot from it.

2. Click Repair your computer> Troubleshoot > Advanced Options > Command Prompt.

3. Then input the diskpart commands to clean hard disk:

diskpart

list disk

select disk [disknumber]

clean

Diskpart Clean

Then you could create a new partition on the drive to solve this problem.

Reference

https://www.disk-partition.com/articles/virtual...

This is a non-Microsoft website. The page appears to be providing accurate, safe information. Watch out for ads on the site that may advertise products frequently classified as a PUP (Potentially Unwanted Products). Thoroughly research any product advertised
on the site before you decide to download and install it.

I hope it helps

 

Data recovery after Diskpart Clean

my PC information:

OS Version: Microsoft Windows 10 Pro, 64 bit, Build 18363, Installed 20200416153044.000000+300

Processor: Intel(R) Core(TM) i5-4210U CPU @ 1.70GHz, Intel64 Family 6 Model 69 Stepping 1, CPU Count: 4

Total Physical RAM: 4 GB

Graphics Card: Intel(R) HD Graphics Family, 1024 MB

Hard Drives: C: 85 GB (49 GB Free); D: 137 GB (116 GB Free); E: 10 GB (3 GB Free); (SSD)

Motherboard: LENOVO 20AMA0W7PB, ver Not Defined, s/n L1HF51C040T

System: LENOVO, ver LENOVO - 2490, s/n PC03VRMP

Antivirus: Windows Defender, Enabled and Updated

Problem:

i'm here just to get solve my pc problem related to data recovery. I wanted to solve some windows 10 problems and for this i tried to installed fresh windows 10 in my laptop but during partition select i deleted
recovery partition and 2 more small size (in megabytes) partitions to have more disk space...after that i deleted C drive and tried to recreate a partition for C drive but there was an error something like:

"We couldn’t create a new partition" so i searched on internet and there was a solution with "diskpart clean" and i applied all these steps:

link (FIX: We couldn’t create a new partition error on Windows 10)

1. Start Windows 10 setup using bootable USB or DVD.
2. If you get We couldn’t create a new partition error message close the setup and click the Repair button.
3. Choose Advanced tools and then select Command Prompt.
4. When Command Prompt opens, enter start diskpart.
5. Now enter list disk. You should see the list of all hard drives connected to your computer.
6. Find the number that represents your hard drive and enter select disk 0 (we used 0 as an example, so be sure to replace 0 with a number that matches your hard drive).
7. Enter the following lines and press Enterafter each line:
   • disk 0 clean
   • disk 0 create partition primary
   • disk 0 active
   • disk 0 format fs=ntfs quick
   • disk 0 assign
8. Enter exit in order to close Command Prompt.
9. Start the installation process again.

after that i realized that my D drive is also gone which was a great shock for me because there was very important data. after that i wanted to make partitions of the single drive into C and D drive but it
was not working so i installed window in single partition and after installation completed i shrinked volume C and created D drive using disk management option...that's all the head ache i am facing and i want to recover my important data after this all process
which i applied.

please help me to get through this problem.

 

W7 Hard drive partition issue

to get rid of that 100 meg windows partition that setup creates for you on a new install on a blank hdd:

- press shift+f10 when on the partition management screen in setup <-- this opens a command prompt
- diskpart <-- start the windows command line partition management tool
- list disk <--- list the installed hdds in this computer for the next step
- select disk 0 <- might have to replace 0 with the number of the correct disk
- clean <-- this will erase all data on the disk you selected one step up- dont use the wrong disk!
- create partition primary <- creates a primary partition taking up all space on the drive, adjust the command if necessary
- exit, exit to exit diskpart and the command prompt
- click refresh in partition manager and select your newly created partition and install to that