I did as you said and reset IE and rebooted laptop.
Laptop still freezes. I was on twitter for a while and computer did okay; but then tonight while on twitter, I clicked on a page to look at and it did not take me to the page…after a minute or so, at the bottom of my screen a message came up:
“Twitter is not responding due to a long running script.”
There was a button to click: Stop Script - so I clicked it. Still nothing happened. I clicked it again and at the very top left of my IE screen, it read:
“Twitter - Internet Explorer provided by Yahoo (Not Responding)”
I then clicked the X button at top right of screen to close the page. I had to click it a few times before IE finally closed.

I still have the following on my desktop:
FRST, tweaking.com_windows_repair_aio_setup, and Tweaking.com - Windows Repair