If Windows 7 was pre-installed on your computer, you may already have a valid key available through the following methods:
: Free utilities like the Windows Product Key Viewer can retrieve and display the key currently in use on your system. Activation via Command Prompt (Trial Extension) Windows-7-Product-Key-Generator-Free-Download--32-64-bit-
Are you trying to from a specific device, or are you performing a fresh installation on a new machine? If Windows 7 was pre-installed on your computer,