Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

Search Support

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

How do restore Firefox to version 3.6?

more options

FF above 4 takes minuteS to boot and time in excess of 5 minutes to close down --- not acceptable on laptops. Browser takes excessive time loading sites from entered URLs, especially when more than 3 tabs are open Crashes are frequent

Iget the impression that versions above 3.6 are intended for use with Vista or Win-7 because they work very poorly/slowly when used with XP (from which I will NOT upgrade because of discrepancies with Vista and -7)

FF above 4 takes minuteS to boot and time in excess of 5 minutes to close down --- not acceptable on laptops. Browser takes excessive time loading sites from entered URLs, especially when more than 3 tabs are open Crashes are frequent Iget the impression that versions above 3.6 are intended for use with Vista or Win-7 because they work very poorly/slowly when used with XP (from which I will NOT upgrade because of discrepancies with Vista and -7)

All Replies (1)

more options

Remove Firefox completely and delete C:/Program files/Mozilla Firefox/ directory also nad run a clean install of Firefox 8 and check