windows 7
The installation instructions apply to the following versions:
✔ Windows 7 Home Premium
✔ Windows 7 Professional
✔ Windows 7 Ultimate
Step 1
Go to the taskbar at the bottom and click on the Explorer folder.
Step 2
Now go to the Computer tab, then right- click in the empty field and open Properties .
Step 3
Now go to Change Product Key .
Step 4
Now you can enter the product key in the field and then click Next .
Step 5
Please be patient for a moment, the activation will be completed.
Your Windows operating system is now activated.
Have fun with your product!