We can find out. You did a screenshot of the taskmanager, so if i point you to the correct settings, you'll do that as well, and then we'll see.
(I have Windows 10, so i have to guess a bit on my own).
Try to find "System" in your settings, where there should be a display of your hardware:
Like this:
http://support.lexmark.com/library/LEXMARK/ISD/SO5092/win7_system_details.jpg