Chrome/Firefox starts at boot automatically and takes up cpu resources upto 30%

Mashrur

Commendable
Dec 6, 2016
11
0
1,510
Please help, this is so weird that it keeps happening every time i boot up my pc. First it was chrome which was doing it so i uninstalled it and rebooted now its firefox it uses just 30-32% like it did on chrome. i am so confused, i boot scanned the pc using Avast and the problem still persists!
i have to use task manager to stop the whole process tree then it stops!
Please point out what to do, i am so confused.
TIA!