I cant get address bar to access about : config I get google answers

Is there any issue with your address bar that you're looking to solve?

To access Configuration Editor for Firefox see the article for details (NB: no spaces)

I cant get address bar to access about : config I get google answers tell me how to get firefox address bar

The Location (address) bar is where you type in say www.example.com or should see support.mozilla.org when viewing this forum thread for example.

It is about:config with no spaces