Accidentally put pixel density too high; Cannot restore.

I tried to fix a minor problem with the size of the text on Web pages, but I ended up doing things infinitely worse. On the advice of another post from this forum, I walked in "subject: config" in the address bar of the "layout.css.devPixelsPerPx" research and tried to change its value. I tried messing around with this, but I accidentally set the value to 11.0, now the browser is so darn big that it does not work. I can't reach the Web page to change the value or the tab for help to reset, cannot zoom out, even a clean reinstall doesn't help. I literally only have access to a fraction of the upper-left corner of the browser. I can access file, edit and discover, and can enter the address bar stuff, and that's it. Firefox is functionally useless until I can change this back, I had to finally download Chrome just to send this message. I'm the kind of panic right now, a minor annoyance exploded in a complete disaster, someone please give me options!

You can perform the following steps to change the still 'blind ': value

  1. Open firefox, and then press ctrl + L (this will focus in the address bar)
  2. type of topic: config
  3. Press ENTER twice
  4. type devpix
  5. Press the tab key
  6. Press enter
  7. type 1.0
  8. Press ENTER again and I hope you should be normal visibility now

Tags: Firefox

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