ProduKey

ProduKey is a small utility that displays the ProductID and the CD-Key of Microsoft Office (Microsoft Office 2003, Microsoft Office 2007),

Windows (Including Windows 7 and Windows Vista), Exchange Server, and SQL Server installed on your computer.

You can view this information for your current running operating system, or for another

operating system/computer - by using command-line options.

This utility can be useful if you lost the product key of your Windows/Office, and you want

to reinstall it on your computer.

### Notes

- Many Antivirus programs display false alerts, saying that the password-recovery utilities of NirSoft are infected with Trojan/Virus/Malware. For more information about false positive problems, read [this](http://blog.nirsoft.net/2009/05/17/antivirus-companies-cause-a-big-headache-to-small-developers). If your Antivirus software shows a false alert, you can use the following article that explains how to send a report about a false positive issue to your Antivirus company:

[How to Report Malware or False Positives to Multiple Antivirus Vendors](https://www.techsupportalert.com/how-to-report-malware-or-false-positives-to-multiple-antivirus-vendors/).