The last few days a thing about GCLI has been showing up at the bottom of a tab when I start Firefox. I thought it was malware and was about to run MalwareBytes AntiMalware, but then I thought to google and found that it is apparently a firefox feature that can be done away with by a process starting with shift F2.
The problem is that when I start that process, the tab that the GCLI thing is in disappears and the next time I start Firefox the whole thing happens again.
How can I drive a stake into the heart of this thing? Thanks.