My new computer has been infected by very sticky adware. When I use browsers (both Edge and Chrome) and if the webpage I'm on contains any pop-ups or audio to play (such as pronunciation link on a dictionary webpage), some ad audio will play automatically, sometimes also some scam pop-up window shows up (saying my system was infected and have to call a 1800 number). I have tried Adwcleaner, Malwarebytes, HitmanPro, Zemana and others. At first Adwcleaner, Malwarebytes and HitmanPro all found some malwares and handled it. But the problem continues! Then I reseted my Windows 10 twice which still didn't fix the problem. I even used Microsoft tool to get a clean installation of Windows 10. To my surprise, the problem IS STILL THERE after the clean installation! Now none of the malware cleaners can find any malwares in my computer. I ran FRST and uploaded the files. Please help and your advice will be very much appreciated!