Some days ago I was going through some article fixing the error on windows 7….but suddenly I got an article about the 17- year old EoP (Elevation of Privilege) Vulnerability that is still surviving in our Operating system with a multiple iteration of platform. It is the case of the BIOS calls in the virtual 8086 mode monitor code which was introduced in Windows NT 3.1, released in 1993 and that is surviving till this day in Windows 7. In this regard, Microsoft has confirmed information made Public detailing a vulnerability contained in every release of the Windows NT kernel and dating back 17 years.