What’s a PDF password remover?

A PDF password remover is usually a program that can be used to remove PDF owner password, allowing you to gain full access to previously restricted files. With this type of utility, you can  remove document restrictions from your PDF files, including printing, changing the document, document assembly, content copying, content copying for accessibility, page extraction, commenting, filling of form fields, signing, and creation of template pages.

Important Note: If you forgot PDF user password (the password preventing you from opening PDF files), you need to find a Windows password recovery tool instead of a Windows password remover.

Free PDF Password Remover

GuaPDF (also Guaranteed PDF Decrypter) is a popular app used to remove restrictions of any secure PDF document(. Any Acrobat version up to X is supported, even with 256-bit AES or 128-bit RC4 encryption. PDF restrictions removal is an instant process. Unlocked file can be opened in any PDF viewer without any restrictions so you may edit, copy or print it.

GuaPDF is more than a PDF password remover. It’s also a PDF password recovery tool that can be used to remove PDF user password.  It is easy to use and doesn’t even require installation.

More options: Apart from GuaPDF, you can also try online PDF owner password removal , like Free PDF Unlock Online Utility, PDFUnlock!, etc.

One more tip:  When you forgot the password to open your secured PDF files, you can also try PDF Password Unlocker, which provides you an easy and efficient way to recover user password from various PDF files.

A: No, but you can burn a bootable Windows password reset disk with third-party software.
Windows 7/Vista/XP lets you to create a Windows password reset disk in advance in case that you forget the login password to your computer in future. However, this created Windows password reset disk can be only used to reset Windows  password for the target computer. You cannot use it to reset the password for another computer. Even so, don’t feel frustrated if you come across a similar problem as you can create a bootable Windows password reset disk through additional software.

Windows Password Unlocker is professionally designed to help individuals and companies bypass their forgotten or lost Windows login passwords. With this utility, you can create a bootable Windows password reset disk with USB drive or DVD/DVD in seconds. After that, you  use the bootable Windows password reset disk to reset local administrator, domain administrator and other user passwords on all popular Windows OS, including Windows 7/Vista/XP and Windows server 2008(R2)/2003(R2)/2000. Overall steps are listed as below:

Step 1. Download and install Windows Password Unlocker in any PC you can, like your sister’s computer.
Step 2. Launch this program and burn a bootable Windows password reset CD/DVD/USB within one simple click.
Step 3. Boot your locked PC from the created password reset disk, and then reset your forgotten Windows user passwords to blank in 1 minute.
Note: Once your computer boots form the disk successfully, you’ll see Windows Password Unlocker under WinPE. It comes with simple GUI  infterface and allows you to do the password reset disk within a few clicks.
Step 4. Restart computer and log into it without password. Please remember to remove the bootable disk while restarting.

In short, you can regain access to your locked computer in minutes through Windows Password Unlocker, even you are a novice. 100% security is guaranteed. No any data loss or damage. No need to resort to others or reinstall Windows. And the only drawback of this tool is that is not free. But it really worthy of its price. If you  are looking a simple, instant and safe way to get back into your locked PC, it’s the best choice.

Windows Password Unlocker comes with 3 editions. So please learn the difference among each edition and make sure you get the right edition before purchase.

Once more tip: If your computer runs on Windows XP, there’s another free way to get back  into it when it’s locked. That’s to use the built-in administrator account on it. When the logon screen appears, press Ctrl+Alt+DEL twice to bring up the classic logon box. Then try to log into that administrator account without password.

Today forgetting Windows administrator password is nothing of new. And to resolve this problem, the best way is to use the password reset disk to change the forgotten Windows administrator password. As for the password reset disk, you can create it in advance before the administrator password is forgotten. Go to Control Panel, Family Safety and User Accounts, and finally goes to User Accounts window where you can see a link named Create a password reset disk” on the left pane. Click on that link and you’ll be able to create a password reset disk in a few seconds. A USB flash drive is required to do this job.

Not have a password reset disk? Don’t worry! You can still have chance to unlock Windows administrator password. That’s to use another user account with administrator privileges on the same computer. To do this, log into your computer with the admin account, type lusrmgr.msc in the Start search box, and then press Enter to bring up the Local Users and Groups window. Expand the Users folder to display all the user accounts on your computer. Right-click the target administrative account and then select the Password reset option to reset Windows administrator password.

If you neither have a password reset disk nor another admin account, your best choice is to use third party software. If you don’t want to pay for it, freeware is available to help you unlock Windows administrator password. Offline NT Password Disk is a very powerful command line Linux tool to reset your forgotten Windows administrator password. More important, it’s free of charge.

However, if you are not computer, it’s better to seek for a commercial Windows password reset app, which provides you an easier and faster solution to unlocking Windows administrative password. Windows Password Unlocker is regarded as the most efficient Windows password reset tool. Through it, you can instantly unlock your Windows administrator password in about 5 minutes by resetting the password to blank with a CD/DVD or USB flash drive.

This tool is easy and safe to use for everyone, even newbie. Only 3 simple steps required: Download and install in any PC> Burn a bootable USB or CD/DVD in seconds -> Reset Windows administrator password within a few clicks in Windows PE mode. For more information about Windows Password Unlocker, please visit its official website:

Use Adobe Acrobat Pro software

PDF (Portable Document Format) is an open standard for documents created by Adobe. When it comes to PDF security, the most widely-used method is to use Adobe Acrobat Pro.

1. Open the target PDF file, click “Advanced options” and then select “Security.” Choose the “Password Encrypt” option. Click “Yes” to confirm and open up the Password Security Settings window.
2. Choose “Encrypt all document contents” to protect the entire document. You can also select the specific parts of the document that you want to protect.
3. Choose “Require a password to open document” to prevent those without a password from opening your document. Enter a password for this feature. And then Click “OK” to save your settings and password protect your PDF file.

Note: You can also add document restrictions to the PDF files like “Restrict editing and printing of the document”, etc.

Use encryption software

Adobe Acrobat Pro is good but it is very expensive. Not all users have the Pro version of Adobe Acrobat. For those users, you can get an encryption software to password protect your PDF files.

PDF Encryption software is fast desktop program to password protect PDF file. You can set user password as well as owner password with various options for restricting PDF documents. Software facilitates to restrict PDF from copying, printing, editing etc.

Additionally, you can also use the most free encryption software – Turecrypt. It a free software application used for on-the-fly encryption (OTFE). It can create a virtual encrypted disk within a file or encrypt a partition or (under Microsoft Windows except Windows 2000) the entire storage device (pre-boot authentication).

Use PDF converter software
Don’t feel surprised about this? Many PDF conversion tools allow you to add password to the PDF files converted from Microsoft Word, Excel, etc. Nemo All to PDF is such a app. It helps you batch create PDF from all printable documents, including Word, Excel, PPT, Text, HTML and Images accurately. Moreover, it enables you to set the properties for the generated PDF files, such as author, title, keywords, passwords, etc.

What if you forgot PDF password?
For maximum security, the password applied to your PDF file should be strong enough, but also easy for you to remember. Even so, you might forget your PDF password. Under this circumstance, you have no choice but to resort to a PDF password recovery tool.

PDF Password Unlocker can help you efficiently recover lost or forgotten password for PDF files created by Adobe Acrobat and other PDF applications. With this powerful utility, you can easily recover PDF password with 3 efficient password recovery methods: Brute-force Attack, Brute-force with Mask Attack and Dictionary Attack.

What’s a strong Windows password?

To set up a strong Windows password, the first thing you should understand is what makes a computer password secure. Following are some basic rules for a strong password.

1. A mixture of uppercase letters, lowercase letters, numbers and symbols and
2. At least 8 characters long. The longer the password is, the safer it will be.
3. Don’t contain any personal information. Avoid using family members, pets or any other personal information that could be obtained easily by a thief.
4. Don’t contain a complete word that as it can be easily guessed by others.

For example, “123456”, “password”, “qwerty”, “labrador”, etc are horrible passwords and “labrador1″ isn’t much better. But “rgw56!90″ is a great password.

To keep your password strong, please remember to change it on a regular basis. What’s more important, never use the password everywhere.

How to create a strong Windows password that you can remember easily?

There are a lot of tips and tricks to create a strong Windows password that is easy-to-remember, and following is good example for your reference.

Step 1. Choose a phrase or sentence that is meaningful or unique to you and it must be at least 8 characters long.  For example, “I want to buy a new Smartphone now”.

Step 2. Use its initials as the beginning of your password and following rules to replace the regular characters with special characters. You can form your own rule.
Replace all the ‘a’ with @
Replace all the ‘s’ with $
Repalce any space with %
Replace any ‘o’ with 0

In this case, the simple sentence “I want to buy a new Smartphone now” become “Iwtb@n$n”.

Step 3. Add a random two or three digit meaningful number to your password if it lacks number or add a string of symbols if it contains no symbols. Let’s say I pick “510″. Now my password becomes ” Iwtb@n$n 510″.

Step 4. Uppercase the first character and the third character of your password.  My final password is now ” IwTb@n$n 510″.

How to prevent your Windows password from forgetfulness?

You’re inundated with many passwords to different websites and computers, but remembering them all is next to impossible for a normal human being. So creating a password reset disk in after setting up a Windows password is especially important.  Here’s a simple guide on how to create this disk.

Go to Start button >> Control Panel >> Family Safety and User Accounts >> User Accounts. Next click the Create a password reset disk on the left pane. A wizard will come up and guide you to create a password reset disk in a few seconds.  Before getting started,  a USB flash drive or floppy disk is required.

What to do if you forgot Windows password?

If you happen to get your Windows password forgotten, you can easily reset it by using the password reset disk mentioned above. Don’t have a password reset disk? Don’t worry! Additional apps out there can also help you reset Windows password. Currently the best one is a tool called as Windows Password Unlocker.

Windows Password Unlocker can help you reset forgotten administrator and other user password on Windows 7/Vista/XP and Windows servers in 3 simple steps: Download >> Burn >> Reset. The whole Windows password reset process will take you no more than 5 minutes. 100% security is guaranteed. No any data loss or damage.

A: Best solution: reset Windows 7 admin password by using Windows Password Unlocker

In Windows 7, only administrator logon allows you to download and install new programs or do other operations that can affect your computer. So if you forgot Windows 7 admin password and can only log in as a guest, you need to find a solution to resetting the password at first if you want to install apps.

There’re a lot of programs and ways to reset your admin password on Windows 7, but the most efficient and simple way is to use a program called as Windows Password Unlocker. By using Windows Password Unlocker, you can easily and safely reset the Windows 7 admin password in 5 minutes.

Windows Password Unlocker is the most popular Windows password app at present. It can help you reset the forgotten or lost Windows local & domain administrator and other user passwords, which prevents you from accessing your computer. With this efficient Windows password recovery utility, you can enjoy quick access to your locked computer without formatting, no matter what your PC brand and Windows OS are. 100% recovery rate is guaranteed.

Things you’ll need:
1. A PC for software download and installation (Not a Mac)
2. A USB flash drive or blank CD/DVD

How-to guide:
Step 1. Download and install Windows Password Unlocker in any PC, and then launch it.
Step 2. Burn a bootable Windows password reset disk with a USB drive or CD/DVD.
Step 3. Insert the burned disk in the computer that you want to reset Windows 7 admin password of.
Step 4. Boot the computer from the burned disk. You’ll see Windows Password Unlocker under Windows PE.
Step 5. Reset Windows 7 admin password to blank within a few clicks. After that, restart computer and log into Windows 7 admin account without password.
Note: Please remember to remove the burned disk during rebooting.

That’s all. It’s easy and safe for everyone to use. Windows Password Unlocker has 3 editions and for Windows 7, Windows Password Unlocker Professional is high suggested.

Alternative option:
Use Linux Live CD – If you are confident about your computer skills, you can also reset the Windows 7 admin password by using a Linux Live CD. This option is free of charge, but technical skills required. If you are a novice, it’s better to use Windows Password Unlocker instead.

There are generally three reasons:

Reason 1 The password is too strong.
Though the password is strong, if you can spend enough time on rar password recovery, theoretically any password can be cracked. But in fact, most people cannot spend a week or more time on it.
So, to quickly retrieve rar password at that situation, RAR Password Unlocker employs leading CPU and GPU acceleration to help you run password recovery process faster and faster.

Reason 2 Mask settings are incorrect.

If you know some characteristics of the password, including length, uppercase, lowercase, numbers, symbols, prefix and suffix, please make correct settings in Brute-force with Mask attacks of RAR Password Unlocker; otherwise, you will never recover rar password.

Reason 3 The rar is encrypted in a special way.

There are two encryption ways not supported by most rar password recovery software.

Method 1 Set password in other languages

When setting rar password, contain Japanese in the password. While inputting the password, you may find that you cannot enter Japanese letters. Don’t worry. Input password in a txt file and then copy it to the password box.

Most password recovery tools cannot recover rar password in non-English letters. So take care of the password once you set it.

Method 2: Set different passwords for files in one rar archive

In general, RAR password recovery tools only work on one password protected file in a rar archive. If you compress many files together in one rar archive, and then give them different passwords as below steps, only one password can be recovered.

1． Prepare the important file (A.xlsx) you want to encrypt and an insignificant file (B.xlsx).

2． Compress and encrypt B.xlsx. Note: Do not encrypt file names.

3． Open the B.rar file, click Commands in file menu and choose Add files to archive.

4． Add A.xlsx, and go back to Archive name and parameters.

5．In Advanced tab, set a different password. Click OK, and close rar file.

Use RAR password recovery tools to recover its password, software will only find password for B.xlsx, thus only B.xlsx will be opened; to extract A.xlsx, you have to input the correct password by yourself. In this way, the data in A.xlsx can be securely protected. And that is the reason why you cannot recover rar password for A.xlsx.

In these three reasons, only the second one can be corrected on your own. When you cannot remove rar password, check what reason it is to saving your time.

Windows Password Recovery – Allow you to create a password reset CD/DVD or USB flash drive to rapidly reset lost Windows local administrator, domain administrator password and other user account passwords on Windows 7/Vista/XP/2008/2003/2000.

Windows 7/Vista/XP Password Recovery – Rapidly remove forgotten Windows administrator and other user account password on Windows 7/Vista/2000 by burning a password reset CD/DVD.

Windows server 2008/2003/2000 Password Recovery – Instantly reset local administrator and other user password, or domain administrator password on Windows 2008/2003/2000 server.

SQL Server Password Recovery – Instantly reset SA passwords and other user passwords for MS SQL Server 2008/2005/2000 and other Express versions.

RAR Password Recovery – Recover lost password from RAR files encrypted by WinRAR 3.90 and its previous versions.

Word Password Recovery – Retrieve forgotten password from MS Office Word 2007/2003/ 2000/97 documents.

Excel Password Recovery – Recover lost password from files created in MS Office Excel 2007/2003/2000/97

PPT Password Recovery – Find forgotten or lost password form files created in MS Office PPT 2007.

PDF Password Recovery – Retrieve lost /forgotten passwords for PDF files created by Acrobat 3.0/4.0/5.0/6.0/7.0/8.0/9.0.

Access Password Recovery – Retrieve lost or forgotten password from MDB flies created in Access 2003/2000/97 in one minute.

ZIP Password Recovery – Recover lost password from password-protected ZIP created by WinRAR 3.90 and its previous versions.

Outlook Password Recovery – Rapidly recover passwords to email accounts created in MS Outlook 2007/2003/2000/97.

Outlook Express Password Recovery – Get back passwords to email accounts created in MS Outlook Express5.0/5.1/5.5/6.0 in seconds.

IE Password Recovery – Recover forgotten website login password accessed in IE6/7/8, like forums, blogs and video-sharing websites like YouTube, etc.

IM Password Recovery – Recover forgotten usernames and passwords of accounts used in chat messengers like Windows Live MSN, AOL Instant Messenger, and GoogleTalk (GTalk).

The bundle offers all of these apps at $39. 95 for the Standard version, $59.95 for the Professional version, and $99.95 for the Ultimate version. Also, you can grab 50% off on the bundle if you have purchased any app from Password Unlocker Studio. More information, please visit http://www.passwordunlocker.com/promotion.html.

Maybe you’ve just used to Windows 7 and not intend to update this new Windows. But the amazing new features and improvements of this new Windows may arouse your interest and make your plan changed. Following are some Windows 8 features you may be interested in:

1. Picture passwords. Microsoft’s building picture passwords as a supplement to the traditional text password. Picture passwords scan offer better security for your computer while they’re easier to remember. To log into via a picture password, you just need to draw gestures on an image.

2. Sign in with Windows Live ID. You might know that a Windows Live ID gives you access to, Live messenger for chat, Hotmail for email, etc. In Windows 8, you can also sign in Windows by using a Windows ID, allowing you to easily synchronize the settings, applications and other preferences across any machine you sign into. This will allow you to enjoy a uniquely personal experience with Windows.”

3. Refresh and reset.  Reset and Refresh options in Windows 8 can help you get your PCs back to a ‘good’ state when they’re not working their best, or back to the ‘factory state’ when you’re about to give them to someone else or decommission them, etc. Reset option will help you remove all personal data, apps, and settings from a PC, and reinstall Windows from scratch. While Refresh option reinstalls Windows, but preserves the your personal data, most settings, and Metro-style apps.

4. Windows to go.  Windows To Go will be available in the Enterprise versions of Windows 8. This feature allows you to boot almost any computer into Windows 8 using a USB thumb drive. This means you can take the entire operating system with you without having to lug bulky hardware. It’s an enterprise tool for IT administrators.

5. Protection from malware
Windows 8 boot process will support Secure Boot to ensure that the system being booted has not been tampered by malware. Besides, Windows 8 borrows a technology from IE called SmartSreen. It checks URLs entered in the browser against a database of malware links, and in IE9 this feature was extended to downloaded files. Now instead of being an IE-only feature, in Windows 8, it will check files downloaded using any browser or program.

Aside from the features listed above, this upcoming Windows 8 has many other nice improvements, like better automatic updates, Wi-Fi Direct support, etc. Do you like this features an d Do you update to this new system?

Problem: Reset the Windows 7 forgot password by using Windows Password Unlocker Professional

When you forgot Toshiba Satellite password, a great way is to use Windows Password Unlocker Professional to reset the password and regain access to your computer. This is the most effective and fastest solution I have ever found.

Windows Password Unlocker Professional is an easy yet powerful Windows password reset app. By using it, you can reset forgotten administrator and other user passwords on all latest Windows platforms, like Windows 7/Vista/XP/2000 and Windows server 2008/2003. This program works for various PC brands, like Toshiba, Dell, HP, etc.

Step 1. Download and burn a bootable password reset disk
To get started, you need to download and install Windows Password Unlocker Professional in another PC that you can run as administrator since you cannot access your Toshiba Satellite. And then you can make a bootable Windows password reset disk with a blank CD/DVD or USB flash drive in seconds.

Step 2. Set BIOS to boot from CD ROM

Once the bootable password reset disk is created, insert it in your Toshiba Satellite laptop. Next boot the laptop to boot from the password reset disk. If create the bootable password reset disk with a CD/DVD, now you can set BIOS of your computer to boot from CD ROM. If you make that disk with a USB drive, you need to set BIOS of your laptop to boot from USB.

Step 3. Reset forgotten Toshiba Satellite password

After the Toshiba Satellite laptop starts from the disk, Windows Password Unlocker will appear in Windows PE mode. Now you can reset the lost Toshiba Satellite password within a few clicks.

Select the user account that you want to reset password of, click Reset button, and then Click Yes to confirm your operation. The password of the selected user account will be reset immediately. A message will appear to inform you of this. Click OK to close the message. You’ll see the software main interface again. At that time, you can click Reboot button to restart your computer. Please remember to remove the bootable password reset disk while rebooting sothat the computer will boot normally. When you see the Windows logon screen, enter your computer without password.

That’s all, it’s extremely easy. You can find more about it on How to use Windows Password Unlocker Professional.