Update of Firefox "search" and I can't put checkmarks in the research section of manage. "." How can I fix?

After Firefox updated the engine section of 'research', I tried to 'manage' in the drop-down list. After that the box came under Tools, I tried to check and uncheck that different listed search engines. I can neither check or uncheck the boxes next to the search engines listed.

Start Firefox in Safe Mode to check if one of the extensions (Firefox/tools > Modules > Extensions) or if hardware acceleration is the cause of the problem.

  • Put yourself in the DEFAULT theme: Firefox/tools > Modules > appearance
  • Do NOT click on the reset button on the startup window Mode safe

Tags: Firefox

Similar Questions

Maybe you are looking for