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Everytime I request anything I get this: "Requested URL not found: 400"

  • 2 replies
  • 76 have this problem
  • 23 views
  • Last reply by Kel1

lbinc57
lbinc57

I have Total PC health and it asked to update a URL driver. Since then I get the same error when ever I try to do something on firefox. I restore total pc health, but nothing is right. I've uninstalled firefox and reinstalled firefox, still nothing. Same error each time A error occurred: Requested URL not found: 400

I have Total PC health and it asked to update a URL driver. Since then I get the same error when ever I try to do something on firefox. I restore total pc health, but nothing is right. I've uninstalled firefox and reinstalled firefox, still nothing. Same error each time A error occurred: Requested URL not found: 400

All Replies (2)

cor-el
cor-el
  • Top 25 Contributor
  • Moderator

If that is a firewall then try to remove all Firefox rules in that firewall including rules for the plugin-container and updater program.

Kel1
Kel1

I found my problem was linked to AVG's link scanner. If I disable "Enable surf-Shield it fixes the "Requested URL not found: 400" but a warning from AVG will follow.