How to fix Firefox freezing when opening a new tab using middle mouse button
Is your Firefox browser freezing when you try to open a new tab using middle mouse button? Are you on Linux? Then this fix might be for you. How to fix it:1. Open Firefox2. Go to about:config3. Find middlemouse.paste and change it to ”false”4. Restart Firefox Easy as that 🙂 Source:https://old.reddit.com/r/firefox/comments/10eqsxu/recent_update_broke_middleclicksevere_lag_when/jm3nf4f/