Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Firefox 56 jittery on High Sierra

  • No replies
  • 2 have this problem
  • 4 views
more options

Ever since upgrading to High Sierra, Firefox 56 has been acting very strange. 1. Hangs during tab switching 2. Pauses during typing 3. Frequent beach ball appearance 4. Slow in responding to app switching

All other apps & browsers on my mac are perfectly fine (Chrome, Canary, Safari, Opera) I have reset cache, profile folder and addons