reduce ram usage when firefox is minimize

heres another firefox mozilla tweaks for you to reduce your ram usage when you minimize the browser. as we all know that firefox is a ram eater but sometimes we cannot avoid to do multi tasking while we keep our browser open.

follow my instruction:

1. from the browser address type "about:config" without the qoutes


2. right click anywhere in from the strings below then choose new

3. choose boolean strings and named it with
"config.trim_on_minimize" without qoutes



4. select true