If necessary, enter the BIOS/UEFI settings to disable Secure Boot and set the removable media as the primary boot device. Step 3: Reset the Password
Supports all Windows versions including Windows 11, 10, 8.1, 8, 7, Vista, XP, and Windows Server editions (2022, 2019, 2016, 2012, 2008, etc.).
The "Ultimate" designation implies that this version supports a wide array of Windows versions, including legacy systems and the latest releases. Version 3.1.2 specifically includes minor bug fixes and improved support for newer SSD drive controllers compared to its predecessors.
The Isumsoft interface will appear. Select the Windows system you are locked out of. Isumsoft Windows Password Refixer Ultimate 3.1.2
Instantly remove passwords for any local user account without losing data.
Whenever data recovery tools modify system files, safety is a valid concern.
(Optional) Click if you want to generate a new administrator backdoor instead of changing existing passwords. If necessary, enter the BIOS/UEFI settings to disable
is an essential tool for unlocking Windows computers, providing a safe and reliable solution for forgotten passwords. With its broad compatibility, ease of use, and quick results, it is a recommended investment for maintaining access to your digital life without data loss. Need Help Choosing the Right Tool?
is an essential tool for technicians, system administrators, and home users alike. It provides a secure, fast, and reliable way to regain access to a computer without losing data. Its ability to handle both local and complex domain passwords makes it one of the most versatile password recovery tools available in 2026.
Isumsoft Windows Password Refixer Ultimate 3.1.2: The Ultimate Windows Password Recovery Solution Version 3
Once the Isumsoft interface loads, select your Windows operating system from the list. Select the specific user account that is locked. Click the button.
If you own a license for version 3.0, Isumsoft offers a free upgrade to 3.1.2. The improvements worth noting:
If you are an IT admin managing a shared workstation, version 3.1.2 allows you to list every user account on the machine—including hidden Administrator accounts—and reset them all in a single operation.
: Allows you to create a new administrator account directly from the bootable environment without needing to log in first. Multiple Media Options
Locking yourself out of your Windows computer can bring your productivity to a sudden halt. Whether you forgot a complex password, inherited a locked machine, or experienced a system glitch, regaining access without losing your data is a top priority.