Have been using my HPE-170a Desktop for about 3 1/2 years no problem. Speed still good but I am getting a message that states my copy of Windows 7 Home Premium is not Genuine. (It was pre loaded OEM)
I checked the My Computer Properties and a there is a product ID /Key with a message above saying you must activate today. When I click activate I get a message stating the key is invalid.
I rolled PC back to a week or so ago and all was OK. I left the PC doing MS Updates to go to work and when I came home problem was back. I now don't have a roll back option that goes far enough back to remove issue.
I really don't want to restore to factory but am thinking I may have to.
Does anyone have any ideas or encountered this before.