Windows Nt - 4.0 Oem Key [extra Quality]

Used by corporations. One key activated thousands of computers. These keys were different in format and bypassed product activation (since NT 4.0 didn’t have "activation" like XP – just a serial number check during setup).

: These first five digits represent the day and year the key was generated (e.g., 31096 represents the 310th day of 1996). windows nt 4.0 oem key