Download - Firefox 43.0.1 ((new))

Before you Download Firefox 43.0.1 , ensure your machine meets these legacy standards: Minimum Requirement Windows XP SP2+, Vista, 7, 8, or 10 Processor Pentium 4 or newer (must support SSE2) RAM 512 MB (1 GB recommended) Hard Drive 200 MB of free space

: Introduced a second, stricter blocklist for Private Browsing with Tracking Protection , allowing users to block even more web trackers. download firefox 43.0.1

Note: For Mac users, this version requires OS X 10.6 through 10.10. Safety Warning Before you Download Firefox 43

: Users began receiving search suggestions directly in the Awesome Bar (address bar). : This version was specifically released to prepare

: This version was specifically released to prepare Windows builds for new SHA-256 signing requirements. This is vital because many older systems (like XP SP2) struggle to install newer Firefox versions that use strictly SHA-256 signed installers.