In this guide, I am going to show you how to reset a Windows user password using Chntpw utility and Ubuntu live cd. Not just ubuntu live CD, you can use any other Linux live CD or System rescue CD or Hiren's BootCD.
Chntpw is a utility to view some information and reset user passwords in a Windows NT/2000 SAM user database file used by Microsoft Windows Operating System, specifically in NT3.x and later versions.
HOW TO RESET WINDOWS 7 PASSWORD WITH UBUNTU AND CHNTPW UTILITY |VERIFIED|
chntpw is a software utility for resetting or blanking local passwords used by Windows NT, 2000, XP, Vista, 7, 8, 8.1 and 10. It does this by editing the SAM database where Windows stores password hashes.
chntpw has no support for fully encrypted NTFS partitions (the only possible exceptions to this are encrypted partitions readable by Linux such as e.g. LUKS), usernames containing Unicode characters, or Active Directory passwords (with the exception of local users of systems that are members of an AD domain). The password changing feature also isn't fully functional either, so password blanking is highly recommended (in fact, for later versions of Windows that's the only possible option). Furthermore, the bootable image might have problems with controllers requiring 3rd party drivers. In such cases use of the stand-alone program in a full-featured Linux environment is recommended.[2]
If you (or someone you know) ever forget your Windows password, you'll be glad to know about chntpw, a neat Linux utility that you can use to reset a Windows password. For this how-to, I created a Windows virtual machine and set the password to pass123 on my user account, Archit-PC. I also created a Live USB with Fedora 27 using the Fedora Media Writer application.
I had the same problem. What worked for me was using chntpw to unlock the administrator account, which was the only function of chntpw that worked. Then I booted windows, logged in as Administrator, and cleared the users' password with the users app in control panel.
I am using Ubuntu 12 and chntpw 0.99.5. I have successfully reset my forgotten password by following this guide. If there are multiply Windows systems installed on your hard drive, make sure you choose the desired SAM database.
This approach involves using the LiveCD to create the pre-installation environment required for another utility - the chntpw password reset tool - to unlock the computer. Essentially, once you create the disk, you'll be booting Windows 10 machine from it. Within the pre-installation environment, the tool then sets about blanking the password for any local account that you specify. Technical expertise is not a pre-requisite, but it's desired. You'll be working with ISO files and burning software, not to mention doing command line inputs and booting from an external device.
The password for that account has now been blanked. You will need to remove the USB drive from your computer and restart it. You should be able to login without a password. The password resetting process is a complex one that happens behind the scenes, but the software makes it possible to use a workaround for a locked PC.
As you can see, using the Ubuntu LiveCD USB to reset a Windows 10 local password requires a lot of attention and care, especially if you're not familiar with the process. If you were not satisfied with Ubuntu Linux, then please give a try of PassGeeker Windows Password Recovery.
PassGeeker Windows Password Recovery is an award-winning password reset utility for Windows 10 and older versions right up to Windows XP. The stand-out feature is how easy it makes the task of creating a password reset disk on a different computer. No knowledge of ISO files required, no need to learn about burning ISO files to create bootable media, no additional tools required and no command line work! All that complex stuff is pushed to the background so the user only has to make a few mouse clicks and manipulate a USB pen drive.
Resetting Windows password with Ubuntu Live CD is not straightforward as expected. And it is not fun at all. In addition, if the command was not typed correctly, it is possible to crash the computer. So my recommendation is using a safe third-party software like PassGeeker to reset forgotten or lost Windows password.
Little did I know at the time there was more to this utility than explained in the summary. Hence, this article will go through the steps I used to successfully reset a Windows local user password using chntpw and a Fedora Workstation Live boot USB. The article will also cover some of the features of chntpw used for basic user administration.
Are you searching for a universal way to reset or delete your Windows user password right now since you have forgotten or get it lost for whatever reasons? This article is mainly about how to change login password with Ubuntu Live CD when forgetting Windows user password. Go on reading, you might find it a great helper.
9. Click Search (on the top field of the Synaptic Package Manager interface) and then input the chars "chntpw" correctly. Note: chntpw is a open source software utility for resetting or blanking local passwords used in Windows NT, 2000, XP, Vista, and Windows 7.
In connection with the Windows viruses and impossibility to start regedit or Windows in whole, sometimes Windows users need to reset windows password from outside. There is one utility in Linux chntpw, which was originally designed to reset passwords, and then acquired the registry editing ability.
It looks like the computer I was working on was hacked through the RDP port. Numerous failed password attempts listed in the Event Viewer over a few days. I was able to get into the computer using the Windows 7 Disc and this link:http:/ Opens a new window/pcsupport.about.com/od/windows7/ht/reset-password-windows-7.htm Opens a new window
I have a password reset request for the windows on a laptop. The BIOS seems to be locked and the owner doesn't remember it's password. I have taken out the 2.5" hdd and plugged it in to my windows computer. I use hiren's boot cd to recover passwords but for some reasons it's not recognising the target hdd (maybe because it's connected via usb). Is there a way to reset the windows password on this disk without booting?
Chntpw is a free tool which enables you reset Windows 7 password. It also named Offline NT Password & Registry Editor. You can use a blank CD or USB instead of Chntpw ubuntu living CD. If you forgot Windows 7 password and don't know how to do, then you come to the right place. Without any delay, let's get started.
PCUnlocker is a bootable software utility that is used to reset the Windows password that is set for an administrator or any other user accounts. This is a life saver when your PC is locked, and you forgot the password. To use it you must have it on CD or DVD. Therefore, if you are the one who forgets the password frequently, keep a bootable copy of PCUnlocker with you. Even though PCUnlocker is a great utility, having a few good alternatives is always a great idea.
Chntpw is indeed a great alternative to PCUnlocker as it helps you reset the password of your Windows computer when you forgot it. Chntpw is a bootable software utility that you have to have in a CD or DVD so that when you forget the Administrator password of your PC, you can insert the CD drive, and boot it with Chntpw to reset the password. I have written a how-to guide for using Chntpw that you can read here.
The team at iSeePassword has developed this software utility as an alternative to PCUnlocker. The currently available version of Windows Password Recovery and this is compatible with Windows XP, Vista, Win 7, 8, 10, and Windows 2000/2003/2008 servers as well. This software utility unlocks locked Administrator or any other local accounts on Windows computer, and even if you want to create a separate Administrator account, this tool will help you too. The program use the WinPE to burn a bootable USB reset disk, but the work principle of WinPE source is simple and realizable, excellent control ability, strong stability and reliability, then reset your locked PC easily without reinstallation.
chntpw is a software utility for resetting or blanking local passwords used by Windows NT, 2000, XP, Vista, 7, 8 and 8.1. It does this by editing the SAM database where Windows stores password hashes.see more on wikipedia.
To reset Windows 10 password with Ubuntu, the first step is to create a bootable USB. This will let the locked computer boot from Ubuntu USB temporarily and use proper tool within Ubuntu OS to complete the password reset task. For this, you will need Rufus tool and the ISO file you downloaded from Ubuntu website. This bootable USB is called Ubuntu LiveCD (even when you are using a USB, duh!)
Now that we have managed to create Ubuntu bootable USB. We can use this media to test Ubuntu on locked Windows 10 PC without actually installing it. Easy and no risk! Once Windows 10 PC boots from Ubuntu Live USB, we will learn how to use it to reset admin password of Windows 10.
7. Once the terminal window opens up (this will be like a Command Prompt in Windows 10, if you have ever used one) then type the below command and press Enter. This will download and install the chntpw utility to be used to reset the password of locked Windows 10 account.
In addition to any options, you also have to give chntpw the location of the windows sam file, which stores the passwords, or the registry hives that you want to edit, which should all be in the config folder(Instead of WINDOWS, NT uses WINNT.)
As a second attempt, I booted from an Ubuntu 12.04 (x86) CD and installed the chntpw package using synaptic to reset the Administrator account password. This looked like it worked, but after trying twice, it was clear that the chntpw utility actually failed to reset the password.
Here Live CD will help you to reset your forgotten Windows 10 password without losing data. This means that no new files or Operating system will be installed on your PC, all OS files will RUN Live. 2ff7e9595c
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