A Windows Vista feature called SuperFetch performs a similar task of preloading Firefox if it is used often enough. citation needed Tests performed by PC World and Zimbra in 2006 indicated that Firefox 2 used less memory than Internet Explorer 7. Mozilla Firefox Ultimate 36.0.1 can be downloaded from our website for free. This PC program works fine with 32-bit versions of Windows XP/Vista/7/8/10. Firefox.exe, mozilla firefox.exe and shortboost.exe are the most common filenames for this program's installer. This free program is an intellectual property of Jose Antonio Diaz Jimenez.
![Firefox Firefox](https://images.techhive.com/images/article/2016/10/firefox-logo-100690302-large.jpg?auto=webp)
![Vista Vista](https://user-media-prod-cdn.itsre-sumo.mozilla.net/uploads/images/2019-07-05-22-18-37-303350.png)
Users on 64-bit Windows who download Firefox can get our 64-bit version by default. That means you get a more secure version of Firefox, one that also crashes a whole lot less. How much less? Adobe reader telecharger gratuit. In our tests so far, 64-bit Firefox reduced crashes by 39% on machines with 4GB of RAM or more.
What’s the difference between 32-bit and 64-bit?
Firefox For Windows Vista Home Premium
Here’s the key thing to know: 64-bit applications can access more memory and are less likely to crash than 32-bit applications. 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. Linux and macOS users, fret not, you already enjoy a Firefox that’s optimized for 64-bit.
How do you get 64-bit Firefox?
If you’re running 64-bit Windows (here’s how to check), your Firefox may already be 64-bit. Check your Firefox version (in the “About Firefox” window) and look for “(32-bit)” or “(64-bit)” after the version number:
Mozilla Firefox For Windows Vista
- 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.
- 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). You can still manually install 64-bit Firefox, if you choose.