Forget Windows login password? Unable to load operating system? Then how to do with the software on which you spent thousands of dollars? Use PassNow which is independent of Windows system: reset login password, clone hard disk, create disk partition or format disk, erase data and fix system startup problems. Free trial is available!
Reset step 123

Reset Windows Local Passwords

Reset Windows administrator’s or user’s password when you forget them.
This is a utility to reset/blank the password of any user account (including administrator) on all Windows system, by modifying the encrypted password in the registry’s SAM file. No need to know the old password. It works offline and 100% successful reset password in minutes by booting from a Live CD/USB.

Click to See the Tutorial

Data Backup

Copy your hard drive without losing a bit.
Clone entire hard drive or partitions to an internal or external disk, including everything in your source drive to target drive:System, documents, programs, application settings, videos and so on. The Live CD/USB supports all Windows versions, Supports SCSI, SATA, IDE, IEEE1394, USB, and more.

Drive Eraser

Wipe entire hard drive or partition.
Drive Eraser is powerful and compact software that allows you to destroy all data on hard and floppy drives completely, prevent your data and files from being recovered by any data recovery software after you’ve donated or sold your computer.

Windows Recovery

Fix windows boot failed issues.
Windows Recovery helps you to resolve some Windows boot up issues. For example, fix MBR boot Records, DBR error parameters, black & blank screen, and 0xc00000e winload error.

Key Features

Reset Windows Login Password, Support NT/2000/XP/2003/Vista/7

In most cases, when people forget Windows passwords, they have to reinstall Windows Operation System. Now, Renee PassNow enables you to reset your login password via several simple steps.

Support CD/USB Boot up. Compatible with Various BIOS

Renee PassNow supports USB device startup very well, and CD/DVD device startup even better (though in many computers, CD/DVD devices are no longer in use. 

Copy HDD Data without Windows Environment

If system could not start, how to copy data? Renee PassNow can help you copy/back up disk data easily, since it is based on Linux system, and run independently of Windows environment.

Eliminate All Data on Your Hard Drive to Protect Personal Privacy

Use Renee Undeleter to retrieve disk data after disk format, while employ the data erase function of Renee PassNow to completely destroy disk data and protect your privacy.

Fix Windows Boot Failure

In most cases, Windows startup failure is caused by MBR or DBR error. Renee PassNow helps you repair those errors quickly, and recover your Windows system.


Simple, Worry-free, Effective Windows Password Reset Software

User-friendly and easy-to-use,just a few steps for whole reset process. Perfect for the newbie and professional alike.

  • Before Install

    Before Install

  • Create Bootable Media

    Create Bootable Media

    Create a bootable USB/CD to operate your inaccessible target PC.

  • Set Boot Sequence

    Set Boot Sequence

    Change the boot order to boot from CD/USB in BIOS. If not, the PC will boot as usual.

  • Start Menu

    Start Menu

    After boot successful, you will see this menu. Through this to rescue your PC.

  • Select OS

    Select OS

    After clicking PassNow, the box will display all Windows system in your PC.

  • Select Account

    Select Account

    Please select the account you wish to reset.

  • Drive Dumper

    Drive Dumper

    You can use this program to clone your hard disk or partition compeletly.

Help Center

24/7 Customer Service

Knowledgeable representatives available to assist you through live chat or E-mail – any time of day or night.

What should be done if my bios is locked?

1. If your computer is desktop: please take off the electron of your machine and wait for 10 minutes. Then put the electron back.
2. If your computer is laptop: please take off the computer battery and wait for 10 minutes.Then put the battery back
Then restart the computer by following changing the bootable order.

What should be done when Passnow mention "You are using Trial Version?

There could be two situation:

1) You did not purchase the Full Version. We can find out the account with the free version. We can reset Windows login password with the full version.

Solution: Please click here to purchase the full version: Buy Renee Passnow
2) You did not activate the software successfully or the bootable media you use is created under Trial Version.

Solution: 1) Please connect the customer service for activation code.

2) Please recreate the bootable media under full version

What should be done when computer still ask for password even Passnow said reset successfully?

Sometimes, even Passnow reset password successfully, Windows will still ask for password. At this situation, please press “Enter” directly.

How many payment methods for purchasing?

You can purchase Renee PassNow via Credit Card, PayPal and Wire transfer. We also accept Bravo, Euro Card, JCB, Novus, Master Debit and Visa Debit.

Is my purchase guaranteed by 60 days money-back?

Absolutely! All orders are backed by our unconditional 60 days money-back guarantee. If you are unhappy with your purchase, for any reason, simply contact us via e-mail for a full refund.


Want to know More Common Questions about Renee Passnow? Please click here:

FAQ-Renee Passnow

Runs on: (Supports 32-bit and 64-bit versions)
  • Windows 10
  • Windows 8.1
  • Windows 8
  • Windows 7
  • Vista
  • XP
  • Chinese
  • Dutch
  • English
  • French

  • German
  • Italian
  • Japanese
  • Korean

  • Polish
  • Portuguese
  • Russian
  • Spanish

Clients & Testimonials

More Than 500,000 of Happy Customers

  • “I have spent a whole day to guess my password. But your software solved it in just 5 mins since I have found it. It saved lots of valuable time, and the most important was it does not trouble my work!"
    Eric Smith
    from SG
  • “A few years ago I bought this program and used it successfully, their staff answered my questions in details. Happily I do not use this very often."
    from AU
  • “Whew.. It worked! Reset my Win 7 login password successful. I was a little scared because I persuaded my boss into buying your program and I said I would pay for it if it didn't work."
    Ghislain Meulenijzer
    from BE