Zoeken in Support

Vermijd ondersteuningsscams. We zullen u nooit vragen een telefoonnummer te bellen, er een sms naar te sturen of persoonlijke gegevens te delen. Meld verdachte activiteit met de optie ‘Misbruik melden’.

Meer info

Deze conversatie is gearchiveerd. Stel een nieuwe vraag als u hulp nodig hebt.

What have I got installed to block advertisements - I cannot trace anything!

  • 3 antwoorden
  • 6 hebben dit probleem
  • 3 weergaven
  • Laatste antwoord van FredMcD

more options

On accessing several clean and (to me) respectable websites, I get messages saying that the ad blocking that is in force prevents the site functioning fully and correctly. I cannot trace any installed plugin or add-on that might do this so I presume it is a (hidden) option in Firefox.

How can I find out what is actually doing the blocking and disable it for my selected sites?

I am running version 43.0.4 of Firefox under Windows 7 Pro x64.

On accessing several clean and (to me) respectable websites, I get messages saying that the ad blocking that is in force prevents the site functioning fully and correctly. I cannot trace any installed plugin or add-on that might do this so I presume it is a (hidden) option in Firefox. How can I find out what is actually doing the blocking and disable it for my selected sites? I am running version 43.0.4 of Firefox under Windows 7 Pro x64.

Alle antwoorden (3)

more options

Hello Hershmab,

try to remove the next add-ons you have and see if that helps : Block site, Dangerous Websites Blocker.

go from 3-bar menu on your right-up > Add-ons > Extensions > find it and remove it.

thank you

more options

Start Firefox in Safe Mode to check if one of the extensions (3-bar Menu button/Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem.

  • Switch to the DEFAULT theme: 3-bar Menu button/Tools > Add-ons > Appearance
  • Do NOT click the Reset button on the Safe Mode start window

Create a new profile as a test to check if your current profile is causing the problem.

See "Creating a profile":

If the new profile works then you can transfer files from a previously used profile to the new profile, but be cautious not to copy corrupted files to avoid carrying over problems.

more options

Hershmab said

How can I find out what is actually doing the blocking

Your System Details shows;

Block site 1.1.8.1-signed ({dd3d7613-0246-469d-bc65-2a3cc1668adc})

Dangerous Websites Blocker 4.5.1.379


Also, other users have made the same complaint; warning, but no blockers.