Download Apple Mac OS X Lion 10.7.5 Supplemental Update for Mac to update your Mac OS X Lion for Intel-based Macs. I have Mac 10.7.5 and I can't get a newer OS and I need to know which version of Firefox I need to download. Prior to the introduction of Mac OS X, virtually the only way developers could create a graphical application in a UNIX-based operating system was with the X. Their old directory of files is extremely hard to navigate and I don't know which one I need. While insecure versions of Firefox will continue to work on OS X 10.8 and earlier, using an up-to-date version of Firefox on a supported version of Mac OS will provide you with the best and safest. Note: If you have Mac OS X 10.7 (Lion) or 10.6 (Snow Leopard), you will need to download OS X El Capitan before you can upgrade to the latest Mac OS. While insecure versions of Firefox will continue to work on OS X 10.8 and earlier, using an up-to-date version of Firefox on a supported version of Mac OS will provide you with the best and safest user experience. So, if you wish to use your bookmarks, add-ons, history, personal data and preferences you already have on your system, just click 'Copy' when prompt, and select the folder '/Users/username/Library/Applications Support/Firefox/Profiles/********.default/' or any other profile you have on your local disk.ĭownload Firefox in your language from and copy it to: 'Portable Firefox.app/Contents/Resources/' folder.Note: If you have Mac OS X 10.7 (Lion) or 10.6 (Snow Leopard), you will need to download OS X El Capitan before you can upgrade to the latest Mac OS.

You can copy your local Profile folder to Portable Firefox when 'Copy local Profile' window ask you.

Clicking 'Portable Firefox' will open Firefox from your portable device, wait a while before Firefox start.

Drag the 'Portable Firefox OS X' folder to your portable device, USB thumb drive, iPod, portable hard drive, memory card, other portable device (also to your internal hard disk) as long as it has 57 MB of free space.

Portable Firefox is the popular Mozilla Firefox web browser packaged so you can carry around with you on any portable device, USB thumb drive, iPod, portable hard drive, memory card, other portable device (also on your internal hard disk) as long as it has 57 MB of free space and use on any Mac OS X computer, taking your bookmarks, extensions, history, cookies, and saved passwords with you.

Descargar firefox mac os x