I clicked something on my dad on the laptop and now all the time advertising is on my desktop how do you get it off?

I clicked something on my dad on the laptop and now all the time advertising is on my desktop how do you get it off?

By clicking the "something" back!

Honestly, who should be able to help with so much information, what exactly you did.

Sags to the dad, he will probably be able to judge more. Otherwise, you'll probably do worse!

Best an anti-virus program or the people on the Internet more invormations!

Hey If you clicked on something we do not know what it is.

It could be an adware

I would say that to your dad and you look at him both. Then you can make an antivirus check, because sometimes it also install other viruses and malware automatically.