Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

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
Archived

do I install ver 4 over 3.6 or uninstall 3.6 then install upgrade 4 fresh??

loganspad replied
EygEagle1

what is the proper way to install version 4 of fire fox ? do I install it over version 3.6 ? or Do I uninstall version 3.6 then Install version 4 fresh? Foot print and clean install concerns.

what is the proper way to install version 4 of fire fox ? do I install it over version 3.6 ? or Do I uninstall version 3.6 then Install version 4 fresh? Foot print and clean install concerns.

All Replies (1)

your best bet is to not upgrade to 4