I use portable Firefox and install some extension. but back , forward , refresh and address bar don't work and are disabled.why?
also the Firefox are very low speed.
New: Zoom (May 18, 2023), Platform 25.0 (Apr 07, 2023)
New Apr 14: macOS Portable Drive Support
450+ real apps (49GB), 1.1 billion downloads, Please donate.
would be that an extension is causing this.
The slowness could also be a slow drive, though.
"What about Love?" - "Overrated. Biochemically no different than eating large quantities of chocolate." - Al Pacino in The Devils Advocate