Adware warning even after clean-up

Hello, I keep getting an adware warning even though I already dealt with it through MB. I restart my PC, and adware warning persists. How could I know if this is really deal with? Is there a way to find out? Any suggestions? Thanks.

Hello @KairoLee

Which adware is keep giving warning? Update antivirus and check it, try to use another browser.
option .2
check this link i hope it will help you.

Hey there!
Check the information in this link
Hope it helps