It is designed to be uncomplicated for beginners and powerful for professionals. Firefox is an efficient software that is recommended by many Windows PC users.įirefox is a very fast, small, compact and innovative Open Source Browsers and Plugins for Windows PC. It has a simple and basic user interface, and most importantly, it is free to download.

Firefox FAQ (Frequently Asked Questions)įirefox is a Browsers and Plugins application like Beaker Browser, Polarity, and Iridium from Mozilla Organization.

Best Firefox Alternative Apps for Windows.Steps to uninstall Firefox in Windows 95, 98, Me, NT, 2000.Steps to uninstall Firefox in Windows XP.Steps to uninstall Firefox in Windows 10 / Windows 8 / Windows 7 / Windows Vista.

How to uninstall Firefox in Windows PC?.

How to download and install Firefox for Windows 10 PC/laptop.

What is New in the Firefox Latest Version?.

Download Firefox for Windows 10 PC/laptop.

Firefox 73.0.1 (32-bit) Technical Details.

If you need to run 32-bit Firefox or manually install 64-bit Firefox, you can simply download and re-run the Windows (32-bit or 64-bit) Firefox installer from the Firefox platforms and languages download page. You can still manually install 64-bit Firefox, if you choose.

If you see “(32-bit)” and are running Firefox 56.0.1 or newer, then your computer may not meet the minimum memory requirement for 64-bit (3 GB RAM or more).

If you see “(32-bit)” and you are running Firefox 56.0 or older, updating to the latest Firefox version should automatically upgrade you to 64-bit.

Check your Firefox version (in the “About Firefox” window) and look for “(32-bit)” or “(64-bit)” after the version number: If you’re running 64-bit Windows ( here’s how to check), your Firefox may already be 64-bit. Linux and macOS users, fret not, you already enjoy a Firefox that’s optimized for 64-bit. Also, with the jump from 32 to 64 bits, a security feature called Address Space Layout Randomization (ASLR) works better to protect you from attackers. Here’s the key thing to know: 64-bit applications can access more memory and are less likely to crash than 32-bit applications. What’s the difference between 32-bit and 64-bit? How much less? In our tests so far, 64-bit Firefox reduced crashes by 39% on machines with 4GB of RAM or more. That means you get a more secure version of Firefox, one that also crashes a whole lot less. Users on 64-bit Windows who download Firefox can get our 64-bit version by default.

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