Normally Windows 7 users automatically activate their Win7 installation when their Windows7 computer is connected to internet.īut if you can not connect to internet and if you want to activate your Windows 7 setup during the activation period, you can use phone and call Microsoft Windows 7 Activation numbers as I will describe below and following the instructions in each activation step, you can easily activate your Windows7 install. In this Windows 7 tutorial I summarize the steps in to show how to activate Windows 7 by phone. How To Activate Windows 7 by Phone Step-by-Step Guide