The Windows operating system stores the product key, but there is no possibility to display it directly as this data is encrypted. Windows Key Viewer can display the Windows Product key in its original format. Available version: Windows 95 - Windows 10 / Microsoft 2003 -2016. That is when Windows Key Viewer becomes useful, as the product key can be easily displayed with it. Download and Install Microsoft Toolkit 2.6.4. Open User Account Control Settings and set it to 'Never Notify'. Disable the anti-virus on your computer temporarily. This label often gets damaged and becomes illegible, and when using multiple computers, installation packages can get mixed up. Check the steps below to activate Windows 7 using this tool. Install Windows 7 without Product Key - Complete Installation of Windows 7 - From START menu, ACCESSORIES, run 'COMMAND PROMPT' as admin (Right click the 'COMMAND PROMPT' icon, select 'Run as Admin' from the sub-menu) In Command Prompt (Admin mode) dialog, type slmgr. Generally, the product key can be found on the Windows installation kit or on a label on the computer. In some cases it is very important to know the product key, e.g. This method is fully legal but it depends on the number of remaining activations on a MAK.

By using Windows Key Viewer, the current computer product key can be easily determined.

Windows 7 enterprise key