This appears to be the root of the scans and update requests. Did she download this by mistake then??
Yes. That driver update utility has been floating around the internet as a background install opportunity thingy for freaking years. It can hide behind confusing install buttons on cleverly constructed websites or plain ole crappy ones. I come across folks that mistakenly installed it by accident quite often. In the aggregate, it's not technically malware but you still want to remove it as it can disrupt windows from performing the best.
As far as protection software tips go, I'll add on ...
Another free program you may want to install is called 'Malwarebytes'.
https://www.malwarebytes.com/mwb-download/
The free version doesn't have all the 'automatic' bells & whistles for the long haul but it's a proven winner and a good thing to run manually once in a while, especially when you are suspicious that something is up or you are unsure of what's on your rig over time.