Re: [qubes-users] (Urgent) How do I uninstall qubes or install anything else over it

2020-04-20 Thread robcohen2842
For future reference, you should always back up important data.

That said, if you accidentally deleted important data, you should determine 
first what that data was valued at in monetary terms (including time spent).
Once you know the cost of the data, you should consider hiring someone to 
recover it. This is not a trivial task, and where I am from data recovery 
services can be expensive.
If the data was worth more than a few thousand USD, then it may make sense 
to hire someone.
You can see references to some software you could try if this this too 
expensive here: 
https://www.data-medics.com/recovery/wp-content/uploads/2016/03/Data-Recovery-Procedure.png

Data recovery is typically a very specialized skill. I am a GIAC certified 
forensics analyst, and I would not consider myself an expert in data 
recovery.

Best of luck.


On Thursday, April 9, 2020 at 10:32:18 AM UTC-4, ke...@mclaughlin.it wrote:
>
> Hello, I have sadly been confronted with the exact same problem. I 
> followed the given steps only to find out that no windows of any form or 
> kind is present on the drive :(. Since there has been no further steps on 
> how to proceed with this case I desperately am asking for help.
> Thank you for any response. 

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Re: [qubes-users] (Urgent) How do I uninstall qubes or install anything else over it

2020-04-09 Thread kevin
Hello, I have sadly been confronted with the exact same problem. I followed the 
given steps only to find out that no windows of any form or kind is present on 
the drive :(. Since there has been no further steps on how to proceed with this 
case I desperately am asking for help.
Thank you for any response. 

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Re: [qubes-users] (Urgent) How do I uninstall qubes or install anything else over it

2017-10-10 Thread Unman
On Tue, Oct 10, 2017 at 03:54:56PM -0400, '[799]' via qubes-users wrote:
> Hello
> 
>  From: micmacoffici...@gmail.com 
> >> I installed qubes os on my ssd hard-drive with windows 7 and
> >> now I"m trying to get back windows but for some reason I can"t
> 
> in case you've joined the Qubes Community for the first time, welcome :-)
> 
> I really hope that you've made a backup before (!) installing any other OS on 
> the same harddrive/ssd.
> And even if you're not working with a dual boot setup:
> BACKUP YOUR DATA - even more important when using windows.
> Today you can get a 2,5 portable hdd/ssd for less than 100eur and backup 
> solutions like Veeam are a setup & forgett solution.
> Please (if you haven't done so): get a backup solution!
> https://www.veeam.com/windows-endpoint-server-backup-free.html
> 
> Regarding your current setup:
> >From the information you've provided I assume that:
> - you had a working windows 7 installation on your ssd
> - you have installed qubes os on the same ssd
> - you can succesfully boot Qubes and login
> 
> If this is correct, keep calm and take closer look what happened.
> 1) login into Qubes and start a terminal in dom0
> 
> 2) find the identifier of your internal ssd:
> [username@dom0 ~]$ sudo pvdisplay | grep PV
>   PV Name   /dev/sda5
>   PV Size   327.94 GiB / not usable 4.00 MiB
>   PV UUID   A5YJiZ-mYa8-jG9K-6bYd-wYcR-vu3Q-9SBpNp
> 
> this will print out three line, one of them: PV Name /dev/sda5
> (this could also be something else but the part behin /dev/ is important)
> additionally you'll see a line: PV Size 327 GiB
> (size will be different in your case).
> If the size is much smaller than your ssd capacity it might be, that the 
> other space is still occupied with your windows installation.
> 
> 3) Show how your ssd is currently partitioned:
> In my case I got /dev/sda5 which means that my Qubes setup is running on 
> partition 5 and my ssd is identified by /dev/sda (remove the last number).
> 
> [username@dom0 ~]$ sudo fdisk -l /dev/sda
> Disk /dev/sda: 447.1 GiB, 480103981056 bytes, 937703088 sectors
> Units: sectors of 1 * 512 = 512 bytes
> Sector size (logical/physical): 512 bytes / 512 bytes
> I/O size (minimum/optimal): 512 bytes / 512 bytes
> Disklabel type: dos
> Disk identifier: 0x435892a5
> 
> Device Boot Start   End   Sectors   Size Id Type
> /dev/sda1  * 2048   1026047   1024000   500M  7 HPFS/NTFS/exFAT
> /dev/sda2 1026048 245762047 244736000 116.7G  7 HPFS/NTFS/exFAT
> /dev/sda3   245762048 249956351   4194304 2G 83 Linux
> /dev/sda4   249956352 937701375 687745024   328G  5 Extended
> /dev/sda5   249958400 937701375 687742976   328G 8e Linux LVM
> 
> If you can see something like NTFS this indicates a windows partition.
> Make sure that the partition has a reasonable size.
> As you can see I have two NTFS (windows formatted) partitions, where the 1st 
> one is only 500mb in size, which indicates the boot partition.
> the 2nd one is the one we are looking for.
> 
> Do this now and enter the output.
> You can copy the data from the terminal in dom0 if you right click on the 
> Q-icon in the upper right corner and choose "Copy dom0 Clipboard".
> Then switch to your internet-AppVM and copy the content using Shift+Ctrl+V 
> and after that Ctrl+V
> 
> Depending on the output we can provide the next steps.
> 
> [799]

This is good advice.
Depending on how important the data is, and the state of your current
backups, you should considetr taking a full disk backup before you do
anything else.

You can do this by booting using a live Linux distribution, (kali,
knoppix etc), and then cloning the disk using dd.
If your ssd disk is /dev/sda, then you can create a disk_image like this:
dd if=/dev/sda of=sda.img
It will take a long time as it will copy the WHOLE disk.

The advantage of this is that you preserve the state of the disk AND all
the data. Even if you HAVE overwritten the Windows partitions you may
still be able to recover data.

Did you read the doc pages on multi-booting?

Let us know what the fdisk output shows.

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Re: [qubes-users] (Urgent) How do I uninstall qubes or install anything else over it

2017-10-10 Thread '[799]' via qubes-users
Hello

 From: micmacoffici...@gmail.com 
>> I installed qubes os on my ssd hard-drive with windows 7 and
>> now I"m trying to get back windows but for some reason I can"t

in case you've joined the Qubes Community for the first time, welcome :-)

I really hope that you've made a backup before (!) installing any other OS on 
the same harddrive/ssd.
And even if you're not working with a dual boot setup:
BACKUP YOUR DATA - even more important when using windows.
Today you can get a 2,5 portable hdd/ssd for less than 100eur and backup 
solutions like Veeam are a setup & forgett solution.
Please (if you haven't done so): get a backup solution!
https://www.veeam.com/windows-endpoint-server-backup-free.html

Regarding your current setup:
>From the information you've provided I assume that:
- you had a working windows 7 installation on your ssd
- you have installed qubes os on the same ssd
- you can succesfully boot Qubes and login

If this is correct, keep calm and take closer look what happened.
1) login into Qubes and start a terminal in dom0

2) find the identifier of your internal ssd:
[username@dom0 ~]$ sudo pvdisplay | grep PV
  PV Name   /dev/sda5
  PV Size   327.94 GiB / not usable 4.00 MiB
  PV UUID   A5YJiZ-mYa8-jG9K-6bYd-wYcR-vu3Q-9SBpNp

this will print out three line, one of them: PV Name /dev/sda5
(this could also be something else but the part behin /dev/ is important)
additionally you'll see a line: PV Size 327 GiB
(size will be different in your case).
If the size is much smaller than your ssd capacity it might be, that the other 
space is still occupied with your windows installation.

3) Show how your ssd is currently partitioned:
In my case I got /dev/sda5 which means that my Qubes setup is running on 
partition 5 and my ssd is identified by /dev/sda (remove the last number).

[username@dom0 ~]$ sudo fdisk -l /dev/sda
Disk /dev/sda: 447.1 GiB, 480103981056 bytes, 937703088 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x435892a5

Device Boot Start   End   Sectors   Size Id Type
/dev/sda1  * 2048   1026047   1024000   500M  7 HPFS/NTFS/exFAT
/dev/sda2 1026048 245762047 244736000 116.7G  7 HPFS/NTFS/exFAT
/dev/sda3   245762048 249956351   4194304 2G 83 Linux
/dev/sda4   249956352 937701375 687745024   328G  5 Extended
/dev/sda5   249958400 937701375 687742976   328G 8e Linux LVM

If you can see something like NTFS this indicates a windows partition.
Make sure that the partition has a reasonable size.
As you can see I have two NTFS (windows formatted) partitions, where the 1st 
one is only 500mb in size, which indicates the boot partition.
the 2nd one is the one we are looking for.

Do this now and enter the output.
You can copy the data from the terminal in dom0 if you right click on the 
Q-icon in the upper right corner and choose "Copy dom0 Clipboard".
Then switch to your internet-AppVM and copy the content using Shift+Ctrl+V and 
after that Ctrl+V

Depending on the output we can provide the next steps.

[799]

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[qubes-users] (Urgent) How do I uninstall qubes or install anything else over it

2017-10-10 Thread derpytorp
Qubes OS 3.2 has a tendency of overwriting all drives on all attached storage 
mediums during installation. You should ha e removed it physically before hand.

Just a thought but perhaps you changed a setting in bios dissallowing boot from 
certain disk partitions/boot types. This would happen if you'd set native 
legacy mode instead of enabling UEFI with CSM.

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Re: [qubes-users] (Urgent) How do I uninstall qubes or install anything else over it

2017-10-09 Thread Chris Laprise

On 10/09/2017 07:29 PM, Mikhail Nairne wrote:

  I installed qubes os on my ssd hard-drive with windows 7 and now I'm trying 
to get back windows but for some reason I can't. can some one please help me 
out with this  because I know my material is still on my drive but how do I get 
back the windows because I had alot of Important files on my original windows 
desktop... I hope I'm making sense. I even tried to install Windows again and 
it wouldn't let me for some reason. so right now im stuck with qubes OS and i 
cant get to any of the files i had before i installed qubes os. I bought a sata 
and took out my hard-drive and tried to remove the files that i needed of but 
the hard-drive didn't show up on the other computer I was using which has never 
happened before. It wouldn't come up for some reason I think it's becauae of 
the qubes. please some what help



Are you sure you didn't inadvertently erase your Windows partitions when 
installing Qubes? When you moved the drive to a different computer, this 
was a Windows computer? If so you should be able to find any existing 
Windows partitions using Disk Manager:


https://technet.microsoft.com/en-us/library/cc770943(v=ws.11).aspx

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[qubes-users] (Urgent) How do I uninstall qubes or install anything else over it

2017-10-09 Thread Mikhail Nairne
 I installed qubes os on my ssd hard-drive with windows 7 and now I'm trying to 
get back windows but for some reason I can't. can some one please help me out 
with this  because I know my material is still on my drive but how do I get 
back the windows because I had alot of Important files on my original windows 
desktop... I hope I'm making sense. I even tried to install Windows again and 
it wouldn't let me for some reason. so right now im stuck with qubes OS and i 
cant get to any of the files i had before i installed qubes os. I bought a sata 
and took out my hard-drive and tried to remove the files that i needed of but 
the hard-drive didn't show up on the other computer I was using which has never 
happened before. It wouldn't come up for some reason I think it's becauae of 
the qubes. please some what help 

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