Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option. Learn More Open Fix slowness,crashing and other problem 1 reply 0 have this problem Firefox Crashing and slow performance asked 1 week ago Konstantina Papadea replied 1 week ago Md Siam 9/7/26, 10:56 PM Fix slowness,crashing and other problem solved Fix slowness,crashing and other problem solved I have this problem, too All Replies (1) Konstantina Papadea Top 25 Contributor Moderator Mozilla Staff 8.9.26, 00:37 Hi Md Siam, could you add more details to your issue? Your Firefox is not starting? Is it crashing on specific pages? Hi Md Siam, could you add more details to your issue? Your Firefox is not starting? Is it crashing on specific pages? Ask a question I have this problem, too You must log in to your account to reply to posts. Please start a new question, if you do not have an account yet.