If you are looking for a way to repair your Outlook data files (.pst and .ost) without paying for a license, you might be tempted to use a keygen program that claims to generate a valid product key for SCANPST.EXE, the Inbox Repair tool that comes with Outlook. However, using a keygen is illegal and risky, as it may contain malware or fail to work properly. In this article, we will explain what a keygen is, why you should avoid it, and how to repair your Outlook data files safely and legally.
A keygen (short for key generator) is a computer program that generates a product licensing key, such as a serial number, necessary to activate for use of a software application. [^4^] Keygens may be legitimately distributed by software manufacturers for licensing software in commercial environments where software has been licensed in bulk for an entire site or enterprise, or they may be distributed illegitimately in circumstances of copyright infringement or software piracy. [^4^]
Illegitimate keygens are typically distributed by software crackers in the warez scene and demoscene. These keygens often play "Keygen music", which may include the genres dubstep or chiptunes [^1^] in the background and have artistic user interfaces. [^4^] They try to emulate the key sequence required by a program for installation, allowing bootlegged copies of software to be installed by anyone without paying for an actual license. [^5^]
There are several reasons why using a keygen is a bad idea:
The best way to repair your Outlook data files safely and legally is to use the Inbox Repair tool (SCANPST.EXE) that comes with Outlook. You do not need a product key to use this tool, as it is part of your Outlook installation. You can use this tool to diagnose and repair errors in your Outlook data file (.pst or .ost), such as corruption or damage caused by power failures, disk errors, or virus attacks. [^1^]
To use the Inbox Repair tool, follow these steps: