I do, occasionally, delete all my cookies. The option will be in your browser tools or preferences somewhere. I then have to log into all the sites that require passwords and it is a bit of a pain but I'm prepared for it. I have a text document with sites and passwords (that is not called 'passwords') and stored with a load of other text files.

The last time I did it I was surprised to find I could not access a single youtube video without signing a waiver for Google to snoop on my computer. Try it.

I know this is not a virus or a scam and apologise for the thread drift. It's nice to vent irritation once in a while.