Provides Professional Knowledge about Password/Data Recovery and Product Key

How to Remove PDF Unknown Permissions Password without Third-Party Software

When you remember PDF permissions password, it would be easy to directly remove PDF permissions password in Adobe Acrobat. But how you can remove it when you forgot or lost PDF permissions password? Without any third-party software, can you do that? Now Google Chrome in this article will be introduced to remove PDF unknown permissions […]

How to Open Encrypted Outlook .PST File without Password

No available password to open encrypted .PST file in Outlook? Do not be anxious or worry! This article would introduce an effective way that can easily recover encrypted outlook .pst file password in few seconds, and you can use it to open password protected .PST file. The way is called Outlook Password Genius, one of […]

How to Unprotect Encrypted PPT/PPTX File without Password

So troublesome because no password to open encrypted PPT or PPTX file created by PowerPoint 2016-97. But is there any way that can solve this problem? I also encountered this matter, and fortunately found an effective PowerPoint presentation password recovery tool. The article following will introduce how I use it to unprotect my encrypted PPT […]

2 Ways to Split Large .PST File in Outlook 2010

Why we have to split .PST file when it is too large? Outlook would run and work slowly. There would be running errors, such as cannot open Outlook. Once Outlook data file is corrupted at the same time, it would be more troublesome. How to Split Large Outlook .PST File? This article mainly introduces two […]

How to Set Email Message Digitally Signed in Outlook 2010-2016

If you want to protect email messages in transit with Outlook, digital sign and encryption are undoubtedly two effective ways to guarantee that only the recipient who has your certificate or private key, could open and read the contents in email message. So have you learned how to do that? If not, follow the article […]

How to Change Display Name of PST File in Outlook 2010-2016

Outlook PST file is created by users and usually contains the several data belong to email account. While there are lots of email accounts and .PST files in your MS Outlook, it’s necessary to manage them. For example, specify different data with different sign. And giving different name to different .PST files, is an easy […]

How to Change E-mail PST/OST File Default Location in Outlook

After PST/OST file is created in Outlook, it would save in default location on your computer. When you run Microsoft Outlook, the PST/OST file would open in Outlook automatically. However, if the PST/OST file has been moved from default location to another folder, it would not be open until you navigate to the folder and […]


Windows 8 Lost Password Reset on UEFI-based Toshiba Computer

After Windows 8 login password, admin password and Microsoft account password lost on Toshiba computer pre-installed in UEFI boot mode, it seems that there is no way to access computer longer. But if it is real no way to reset windows 8 lost password? The answer is surely no. So we can find an effective […]

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