Computer help?

If it is 'Malware' then your anti virus will not necessarily pick it up, I scan periodically with Malwarebytes, there is a free version to download <HERE> and will find and eradicate any malware, adware etc.

Done that Dave, thank you.

Well, it didn't stop the ad, it's just back on. 

Not an expert RedMick, but would clearing the cache do any good? Also, can you not stop popups in your settings, thats it, my knowledge of computers is now exhausted...... 

Cleared the cache, no pop up, it's just sound.

You most probably have Malware as previously advised.

Some can get deep into the registry.

Some attack certain browsers.

I assume you are running a version of usoft windows .

Run your anti malware in safe mode  then power off completely (remove battery if a lap top)

reboot and try again

does it do it  in one browser only?

Hope this helps

N

If you have this problem others will too.  Do a google search and see if anyone has come up with a reason for it or a solution.