So my computer has been acting especially weird lately, being especially slow (especially when any web browser is up). Frequently my keyboard won't accept inputs and I have to physically unplug it and replug it to get it to work again. Task Manager isn't showing any particular memory hog other than whatever web browser is up.

That's all I can think of to describe, other than I wonder how Chrome stores a shitload of tabs on an account that's been signed off. That couldn't hog the memory, could it?