 Why is Firefox ESR 52.4.1 using 100 of my CPU even when nothing is loading? This is the worst Ive seen in years. I-Firefox Isithangami Sokweseka Ukwesekwa kwe-MozillaImpendulo yokugcina yenziwe ngu DrStrange10150 1 unyaka odlule11717 15:2111717 16:5011717 17:2211717 18:5711717 20:0111717 22:51Okulungisiwe Novemba 13, 2017 17:48:58 -0800 ngu James11817 12:2211817 14:19111017 12:22Okulungisiwe Novemba 11, 2017 14:45:08 -0800 ngu Shadow110111317 17:27111917 08:3821318 10:1221318 10:2321318 11:0621318 12:3121318 15:2521418 04:46 