Firefox Portable

For years, I have used FF Portable (on Windows 7). However, I ALWAYS disable the auto-update feature. This is because the update process always tries to create another copy of my user profile, bookmarks, and add-ons under these locations:

C:\Users\[logon name]\AppData\Local\Mozilla
C:\Users\[logon name]\AppData\Roaming\Mozilla

Note: The same thing happens if you set FF Portable as the Default Browser and Windows tries to start FF Port like a normal application. A second set of application files are created.

Firefox was really pesky last week - every day (perhaps even more often - I'm not sure) it popped up a notification saying that version 63.0.1 was available and suggesting I download it. Until today PortableApps did not say it was available, so I kept clicking "Not Now" on the notification until I could upgrade through PortableApps. In the Options, there are only two choices: "automatically install updates" or "check for updates but let you choose to install them".

Hi all,

This is the 3rd time an update has wrecked my Firefox portable. After updating to version 63, it will no longer boot. Every time I try to start Firefox, I get "...firefox.exe - Application Error - The application was unable to start correctly (0xc0000022). Click OK to close the application." I am using Windows 10.

So, I downloaded a new Firefox Portable install package - version 63 - installed it in a new directory - and the brand new version is also not working, same error.

Please make a portable package for Mozilla Firefox in Romanian.
In Romania, Mozilla Firefox is very often used as the main browser.
It's hard for me to install myself manually and look for ro.xpi, compatible with the latest version of Mozilla Firefox.
I use Mozilla Firefox Portable very often.
Please enter and Mozilla Firefox Portable in Romanian https://portableapps.com/apps/internet/firefox_portable#localizations.

Steps to reproduce:

• Run Firefox Nightly installation
  (either from PA updater or installer from site will do)
• wait until it successfully finish
• try running the app

Result:

• Error message "Mozilla Firefox, Portable Edition cannot be started. You may wish to re-install to fix this issue. (ERROR: firefox.exe could not be found)"

Expected:

• Firefox Nightly portable starts

Workaround:

• Rename "App/core" folder to "App/Firefox" manually

OS:

I have installed Firefoxportable 52.9.0 on my computer hard disk on Windows 7. Besides running it portably via firefoxportable.exe, I sometimes start firefox.exe in FirefoxPortableLegacy52\App\Firefox and run it as if it were a local installation. FF created a profile folder in c:\users\[pc_names]\AppData\Roaming\.... I also set the Options, so FF is always run as default browser.

Hi,

The recent Version of Firefox is 62.0.2. Why ist the portable Version only 61.0.2?
Will portableapps support firefox portable no longer?

Hi,
I've got several Windows 10 (v1803) 64bit machines where I've tried to run jPortable in Firefox Portable without success.
We have multiple legacy systems that require Java7 and specific versions of it on browser plugin, so to be able to connect, we've used FirefoxPortable 48 and jPortable 7u51.
I also have native Java8u171 installed on the systems.
I've used this same setup in Windows 7 SP1 64bit machines for years without any problems but with Windows10 I cannot get this to work.

I have a Windows 10 laptop and an ultrawide (3440x1440) second monitor, and I scale both monitors to 125% for readability. I use PortableApps but don't "port" it - it's simply installed in a folder on my main drive. I have Firefox Quantum 62.0, Portable of course. I normally keep my Firefox window on the second monitor, and it used to happily open wherever it was when I closed it previously. One day that changed. Now, if it was closed while on that second monitor, it will reopen below and to the right of where it was when it closed (roughly 360 pixels down and 160 pixels to the right).