Those of you who are still running Windows 7 or earlier need to install critical patches that fix a recently-discovered security bug on older versions of Windows.
from Lifehacker http://bit.ly/2IcCgVk
http://bit.ly/2Whu1kI
Update PCs Running Older Version of Windows Immediately
from Lifehacker http://bit.ly/2IcCgVk
http://bit.ly/2Whu1kI