Firefox Start With Profile

No matter what I do it keeps on deciding to use dev-edition-default. Selenium WebDriver supports several browser implementations or driverswhich are discussed below. Firefox is starting to look like Chrome and Chrome is taking steps toward hiding URLs. old To rename a file, right-click on it and select rename from the menu. exe (for Mozilla Suite, mozilla. ini, but I don't know where in \core\ I have to save the profiles. Clicking search results means leaving the protection of Startpage. Just open the Firefox profile folder , then right-click on the prefs. Thanks for reading. Teachers, this way to the Educator Guide to Digital Passport! Get resources. Firefox creates a profile under %Appdata% (roaming in case of windows 7). In order to create a new profile, you use the Profile Manager. developerWorks blogs allow community members to share thoughts and expertise on topics that matter to them, and engage in conversations with each other. You can use the -profile "" command line argument to start Firefox, Thunderbird, or SeaMonkey 2 with any specified profile, whether or not the profile is listed in the Profile Manager. Here’s how to install Firefox Quantum in Linux right now. 5 Chrome Browser Profiles to Start Using Now. This will open the profile manager. Chromium is an open-source browser project that aims to build a safer, faster, and more stable way for all Internet users to experience the web. In this tutorial we'll show you 4 simple ways to start Firefox in Safe Mode. Is there a way to start a test using a specific profile in Firefox?. Technician's Assistant: What Operating System (OS) are you running on your computer or device? I have Windows 10 on my Dell Inspiron computer. It allows you to run Ethereum dApps right in your browser without running a full Ethereum node. You can find details about profiles on Mozilla's end-user support site. Firefox previously worked If Firefox previously worked but suddenly doesn't start, it may be due to some corrupt data in your settings. Virtualizing the profile increases the complexity of upgrading Firefox packages especially challenging given Mozilla's approach to Firefox releases. Profile specific options-CreateProfile profile name-- This creates a new user profile, but won't start it right away. To locate the handlers. If you made a new profile, you can use it with firefox -no-remote -P profilename. First you need to Start the Profile Manager, second is to Create a New Profile and third is to use the same profile in Test scripts. While there are certainly some supporters of each move, there are plenty of folks disgruntled by the changes. We can do this by instantiating a Firefox Profile object and then update the settings. This could get a little tricky, as it appears that Firefox 3 using the F11 'autohide' fullscreen state will probably achieve what you want. At Mozilla we champion platforms and technologies that are good for the web and good for the people that use it. You can browse for and follow blogs, read recent entries, see what others are viewing or recommending, and request your own blog. In the Search box at the bottom of the Start menu, type: %APPDATA%\Mozilla\Firefox\Profiles\ without pressing Enter. elconfidencial. I'm a big fan of Firefox's tab groups; it really is sickening how many tabs I. Get unmatched data protection on the release cadence that suits you with Firefox for enterprise. Windows Quick Launch Firefox profile names are case-sensitive even if your system is not. "C:\Program Files\Mozilla Firefox. It's easy to find should you need it for backup or a move to a new computer. In Firefox from 49 until 51, it only supports the "Root" store. I did search the addons but was not able to find a profile switcher. Your information is all stored in profile folders and sometimes that can be the problem. exe" -p A "C:\Program Files\Mozilla Firefox\firefox. Get Firefox for Windows, macOS, Linux, Android and iOS today!. I only have a default profile in firefox (called c1r3g2wi. None of my Browsers will launch. Click "OK". How to Manage and Lock Firefox Settings Firefox can be configured with the default settings, which are locked for any new user profile. One place for all extensions for Visual Studio, Azure DevOps Services, Azure DevOps Server and Visual Studio Code. And so I came to the title "Start with readonly profile". Your Firefox profile cannot be loaded. How to create a new Firefox Profile: 1. This is a quick article on “How to remove the Firefox Popup Virus”. The SeaMonkey project is a community effort to develop the SeaMonkey Internet Application Suite (see below). 0) and restart firefox to check it is working. Deleting our Firefox profile. Firefox will not load-- from the folder Firefox created in the Start Menu. To start Profile Manager, just launch profilemanager. Alternatively, select Start in Safe Mode to see if that solves the problem for this session. Hey can someone help me out here. After a third consecutive start-up crash, Firefox will offer to either start in safe mode so diagnosis can be done or to reset Firefox to it's default state. With Firefox open, open your Facebook profile (click on your name at the top right of the page) then click on the ‘View Activity Log’ button You should see the following at the top of the page, if you do not press F5 on your keyboard to refresh the page Leave ‘Auto-scroll’ enabled. Dont hesitate to get well-processing indoor IP camera, outdoor IP camera with us. Clicking search results means leaving the protection of Startpage. In this case that would be `firefox_profile`. check that firefox is not in task manager 5. How do I start Firefox using two different profiles at the same time? I have two profiles (profileA, profileB). For example, using an IE8 user agent is not the same as visiting a page with IE8 and letting it render the page, a need often mandatory for web developers. I would like to use this wonderful synchronization tool every where if I could. Your information is all stored in profile folders and sometimes that can be the problem. Add Mozilla Firefox Shortcut to Windows 10 Start Menu. 5 and up automatically creates backup copies of your bookmarks. Unfortunately, Chrome lies to JavaScript about its installed plugins and claims it cannot handle Java Web Start even when it can. When you are done adding profiles it should look something like this: You may notice the two check boxes just above the 'Start Firefox' button. Virtualizing the profile increases the complexity of upgrading Firefox packages especially challenging given Mozilla's approach to Firefox releases. This is useful information and I’m glad someone is tracking the Enterprise product this way. Today’s popular browsers include built-in security features, but users often fail to optimize their browser’s security settings on installation. Type firefox. PIPE instead of /dev/null, but after # a while the pipe would fill up and Firefox would freeze. How do you start Firefox in Linux to use a pre-prepared profile? Showing 1-13 of 13 messages. Download the best games on Windows & Mac. There are a few performance and stability improvements along with some visual changes like a new welcome screen and a new Firefox icon. com Menu, it will show up as "Mozilla Firefox, Portable Edition 2nd Profile". How to restart Firefox with a single command There are many occasions when you need to restart Mozilla Firefox. How do I start Firefox using two different profiles at the same time? I have two profiles (profileA, profileB). At the first start, disable ‘Welcome to Firefox’ tab, as well as ‘Know your rights’ and ‘Improve Firefox’ notifications. However, all you need to do to get Group Policy support for Firefox and Chrome is to load the corresponding ADM files. Start time (according to LaptopMag using it is no longer possible for Firefox to read private information in the user's home directory or the user's Firefox Quantum profile--even if Firefox is. The Browsers UC Browser. The problem is that when Firefox window opens minimized (I can tell the window is "open" minimized because the Firefox button is visible on the Windows taskbar) there's no way to grab a corner because there's no window. Ordinarily, this high quality content draws high amount of organic traffic to these blogs, and will pave way to several quality backlinks. note: case sensitive). To start Profile Manager, just launch profilemanager. If everything checks out but Firefox keeps crashing, we recommend running it in Safe Mode. zip file into the folder. You can also start firefox with a new, fresh profile and see if the issue is fixed. This release is not a major release and can be termed as a maintenance update. Internet Web Directory organized by category, offers content rich and well designed web sites. You can also delete your profile folder if you want to start Firefox from a fresh state. We wanted to make sure that Firefox showed up on Windows 10 as a first-class experience, so we've made a lot of subtle tweaks to the look and feel that both sit well in the Windows 10 context and are definitively Firefox. Registration data: Mozilla receives your email address and a hash of your password when you create a Firefox Account or sign-up to Join Firefox. If you still find it, right-click on the > firefox. mozila) And then just try to run firefox it will automaticaly recreat the new profile in same location and your firefox will run. 5 overtaking Internet Explorer 7, although not all versions of Internet Explorer as a whole. If BitLocker reports Trusted Platform Module (TPM) unavailable error, click here. Click extensions from the left menu. Click ‘Create Profile’. Execute selenium test on firefox browser Step 1- Since we are working with Java so we need to create Java class. Open Mozilla Firefox and go to the website that you’d like to bookmark; Make the Firefox window smaller so you can see both the internet and the desktop behind it. 1) At the top of the Firefox window, click on the File menu and then select Exit. The actress, 60, shared a sneak peek of the upcoming Halloween Kills on Thursday to the excitement of plenty of fans who will have to wait until next October. After 13 years, Firefox has officially removed FireFTP and FireSSH support from the browser. Regards, Nnahrino. A list of profiles will appear at the top of the Start menu. Earn points for every completed survey. The name of your default profile folder should start with eight random characters and end with. How about the second one to log in allows an option to clone a snapshot of the account for the duration of the session and then destroy it, with a suitable warning message on startup? ("Note: someone else is logged in using this profile. Easily search osu! beatmaps using various criteria not available on the official site such as difficulty and mapper. We recommend strongly to create a systemrestore point before you start with re removal proces. It allows you to select, create, and modify. Sometimes when you try to start Firefox, it warns you that Firefox is already running. ini is the entry: [General] StartWithLastProfile=0 Version=2. Make your browser more productive, safe, and fun! Need help? Check out our support options. Running command: "/bin/firefox" "-marionette" "-profile" "/path/to/my/profile" "-foreground" "-no-remote" Firefox will open and the profile is loaded as expected; After 60 seconds a 500 will be returned from the server with a connection refused message. exe -ProfileManager -no-remote, other often offer to run command firefox. Restart Firefox - if everything has gone properly Firefox should start up with all default settings. /firefoxprofile"); Firefox does not hang when started, it can be interacted with manually. Thanks for the a2a Joao, Setting Up the Browser Protractor works with Selenium WebDriver, a browser automation framework. A new window will open. Finally, restart Firefox. Firefox allows only one running instance of itself per Firefox profile. When the "Would you like to make [Firefox] your default browser?" prompt appears, click "Yes" to make Firefox the default browser. Sometimes firefox uses GTK themes on things like Text Boxes, but it doesn't change the font. Firefox profile should be such that it should be easy to load and have some user-specific proxy settings to run a good test. exe (on Windows) or profilemanager-bin (on Linux and Mac). This scenario works fine if i run the test locally instead of running on a remote selenium hub. Start > Run Type "firefox -ProfileManager" (without the quotes) Should list all the profiles. During the release cycle for Firefox version 73, which goes into pre-release channels on December 3, 2019 and into release on February 11, 2020, Firefox will continue to read sideloaded files, but they will be copied over to the user’s individual profile and installed as regular add-ons. In this Problem Found when we Restart our Firefox data! that time our profile are corrupt in this proses so we should create New Profile for solve this problem we there is a Link are help. Firefox is the spiritual successor of Netscape Navigator, as the Mozilla community was created by Netscape in 1998 before their acquisition by AOL. Selenium WebDriver supports several browser implementations or driverswhich are discussed below. and select "Start in Safe Mode" on the popup window. They can block annoying ads, protect passwords, change browser appearance, and more. This will open the profile manager. By default, Profile Manager will manage Firefox profiles, but you can also use it to work with profiles of other xulrunner apps, like Thunderbird or SeaMonkey. exe -ProfileManager -no-remote, other often offer to run command firefox. If you start from a menu or icon, there is a command line in there, and this will allow you to delete the profile. under this folder you will find the folder Firefox, under this folder you will find a folder named crash reports, profiles and a profiles. js file and select Edit. Welcome to the Unified Modeling Language™ (UML®) website. One or more files could not be updated. Quit Firefox. Clicking search results means leaving the protection of Startpage. Linux Why is Nightly provided as a tar. All the selenium-server-standalone jar's from 3. Your Firefox profile cannot be loaded. VBScript to start Firefox with profile - posted in Programming: My OS is XP-Pro SP3I use the two command lines below to start Firefox with a desired profile. I want my firefox browser to start with this profile when I launch it using the selenium webdriver. exe -profilemanager" (without quotations). Thanks for the a2a Joao, Setting Up the Browser Protractor works with Selenium WebDriver, a browser automation framework. Click the 'Create Profile' button on the 'Firefox - Choose User Profile' window that comes up. All the grammar you need to succeed in life™ - Explore our world of Grammar with FREE grammar & spell checkers, eBooks, articles, tutorials, vocabulary games and more!. If you decide that you no longer want to see this window, check the 'Don't ask at startup' box the next time it appears. -ProfileManager, or -P-- Opens the built-in profile manager. My OS is XP-Pro SP3 I use the two command lines below to start Firefox with a desired profile. But try this: @echo off CD "C:\Program Files (x86)\Mozilla Firefox\" START firefox. Here, create a new profile with the name you want, and uncheck the checkbox saying "Use the selected profile without asking at startup", so that at every Firefox start you can choose the profile you want and corresponding to either your Nightly or Stable Firefox. Fortunately, newer browsers like Firefox, the Mozilla Suite, Opera 7 and to some degree Internet Explorer 6 give you the option to selectively allow and disallow sites to set cookies. under this folder you will find the folder Firefox, under this folder you will find a folder named crash reports, profiles and a profiles. All of your Firefox settings and personal information are stored in a profile folder. I used it in the script to start browsers by providing simple names like "chrome" or "firefox". When you create a new team site, this is what you’ll see. Your profile folder is kept in a separate place from the Firefox program so that if something ever goes wrong with Firefox your information will still be there. Start Firefox with specific profile. 0, Mozila Firefox 53. READ: Mozilla to ditch Animated themes from Firefox 18 in Favor of Performance. "C:\Program Files\Mozilla Firefox. -CreateProfile "profile name profile dir"-- Same as above, but will specify a custom profile directory on top of that. You can choose to include a display name or profile image. Of course, if you have a 64-bit Operating System, you will need to ensure the path is:. That way, every time I start Firefox, it'll start with that profile. -CreateProfile "profile name profile dir"-- Same as above, but will specify a custom profile directory on top of that. When the JS profiler is enabled, your flame chart shows every JavaScript function that was called. mozilla/ (Home/. Then loaded firefox with the welcome screen and start page and a choice to choose firefox as the default browser. Linux Why is Nightly provided as a tar. When you start Firefox, you can start it with "firefox -p "Profile name" -no-remote and then you can start the second Firefox the same way. firefox -p , and use that to create new normal profile and afterwards delete that temporary profile. firefox line - starts firefox with url and detaches from terminal ("&"). Thousands of configurable, ready-to-use apps available instantly. Click "OK". exe -ProfileManager, but it not worked for me because of the configuration of the system, but with the key -no-remote it should work 100%. If you have more than one profile, all of them will appear here. Keep in mind that changing the user agent does not change the way the web browser renders pages itself, unless it is being served user-agent specific content. exe is located in a subfolder of the user's profile folder, the security rating is 57% dangerous. If you have enabled "Firefox - Choose User Profile", this window will open (if not, go to step 5). " and click "Next". close profile manager 4. Firefox usage grew to a peak of 32. Each profile in Netscape Communicator has its own cache. html and sits in your Firefox profile folder. I usually tend to post things when I have a problem, do a search, and didn’t exactly find the answer right away. You need to select Start in Safe Mode. exe -P "batch1" -no-remote START firefox. See if you're now able to launch Firefox without an issue. Thanks for starting this list. Selenium News The following is the latest Selenium news posted in the Selenium blog. In order to set a different profile for startup, you can choose the other profile from Profile Manager. Can't help with a reason why it all disappeared though, I'm not sure if there are any Firefox bug forums but may be worth looking at. This works in most cases, where the issue is originated due to a system corruption. I've previously written articles on virtualizing Mozilla Firefox, but with Firefox releases more regular these days and the release of App-V 5, it makes sense to split details on configuring Firefox for an enterprise deployment and virtualizing Firefox into separate articles. In this tutorial we'll show you 4 simple ways to start Firefox in Safe Mode. Uncheck the box that says "Don't ask at startup". - Creation of registry and. This guide contains instructions on how to completely remove the Mozilla Firefox application and all Firefox's stored profiles (user data and settings) from a Windows system. elconfidencial. A File Browser window will appear. Press the open profile folder button. Learn more about Firefox products that handle your data with respect and are built for privacy anywhere you go online. 15 profile with Mozbackup and then completely uninstall Firefox (as well as it’s folder) and then Install Firefox 4 and restore profile. This is useful information and I’m glad someone is tracking the Enterprise product this way. To start the Profile Manager in Windows, follow these steps: Close Thunderbird completely (select File > Exit from the main menu of Thunderbird). Note- you can check the public static void main checkbox so we can directly write webdriver script. If you’re leaving Firefox behind, you may want to delete your account to remove all your personal data from Firefox’s servers. One or more files could not be updated. You need to select Start in Safe Mode. In the Firefox profile folder, find and rename the files places. Learn online and earn credentials from top universities like Yale, Michigan, Stanford, and leading companies like Google and IBM. How do I start Firefox using two different profiles at the same time? I have two profiles (profileA, profileB). Your custom profile is now created now. Close all running copies of firefox 2. I run Firefox in kind of an odd way, I set up multiple profiles and then launch Firefox using the -no-remote option so I can run several instances of Firefox simultaneously. Firefox is compatible with all devices including PCs, laptops, tablets, mobile phones and other handheld devices. Start Firefox again. exe then right click the short cut, choose properties at the end of the Target you will see \firefox. To start new Firefox instances, multiple profiles are required. Is there a way to start a test using a specific profile in Firefox?. Back up your bookmarks first. exe" -p STEVE "C:\Program Files\Mozilla Firefox\firefox. At Mozilla we champion platforms and technologies that are good for the web and good for the people that use it. Mozilla Firefox uses a Firefox account to sync your passwords, bookmarks, and other browsing data between devices. Close all running copies of firefox 2. This key indicates the installed version of Firefox as. com Menu, it will show up as "Mozilla Firefox, Portable Edition 2nd Profile". bak" (or delete it if you don't care for. Here, create a new profile with the name you want, and uncheck the checkbox saying "Use the selected profile without asking at startup", so that at every Firefox start you can choose the profile you want and corresponding to either your Nightly or Stable Firefox. How do I start Firefox using two different profiles at the same time? I have two profiles (profileA, profileB). Is there a way to start a test using a specific profile in Firefox?. exe" -P "C:\Program Files (x86)\Mozilla Firefox\firefox. Important Firefox command line options. The message looks like this: Firefox is already running, but is not responding. Explains how to run Mozilla firefox from the command prompt (bash shell) under Linux, macOS, *BSD, or UNIX like operating systems. Search Google; About Google; Privacy; Terms. Thanks for reading. Wait a minute. Now, start searching for preferences. See the version history page for more details. Optimizing your browser’s settings is a critical step in using the Internet securely and privately. Firefox 67's Downgrade Protection prevents accidentally starting Firefox in a profile running a later version of Firefox. Rather than try to configure the profile manually in your code, which will limit you if you plan to run tests multi-threaded, I would start a Selenium "grid node" which is configured to user a manually specified profile directory. What to Do When Firefox Keeps Crashing in Safe Mode. How to remove Adware from Mozilla Firefox. 5 and below used to put information in HKEY_CURRENT_USER as well. However, when I want to start multiple profiles with batch file in linux simultaneously, only the first profile starts and the subsequent profiles do not start until the previous is quit. You can also use the instructions given below for Firefox, substituting seamonkey. If you're new to Microsoft Edge in Windows 10, you'll want to bring your bookmarks from other browsers in. check that firefox is not in task manager 5. C:\Program Files\Mozilla Firefox\firefox. 0 ignore's the Firefox profile object's set on capabilities. Digital Passport by Common Sense Education is an award-winning suite of engaging games that address key issues facing kids in today's digital world. I have dragged and dropped the icon to the trash and deleted. That's why we developed the "Anonymous View" feature. Charles is an HTTP proxy / HTTP monitor / Reverse Proxy that enables a developer to view all of the HTTP and SSL / HTTPS traffic between their machine and the Internet. If you have had a chance to sequence Firefox within App-V 5, you probably have encountered an issue where none of your preferences seem to be retained after exiting Firefox. 0, the 2nd profile don't start more. The 64 bit version of Firefox has never supported NPAPI, and Firefox version 52ESR is the last release to support the technology. Within the profile manager you can create a new profile and browse for its location. Annoyed by the Firefox Options or Preferences window that pops up on top of all your tabs? We show you how to make that open in a new tab instead. I'm not going to go into a tit for tat argument with someone about security and features in IE vs. Uninstalling and reinstalling Firefox would not fix this problem because your settings are not removed on uninstall. If they choose to install the update, it of course fails. Fully compatible with Firefox plug-ins and extensions, IceDragon combines the freedom and functionality of Firefox with the unparalleled security and privacy of Comodo. exe -P "batch2" -no-remote pause <--- put a pause here START firefox. 1) At the top of the Firefox window, click on the File menu and then select Exit. My suggestion: Allow the deskCut user (via preference or menu) to create the shortcut with a different extension (say,. And by small, I mean unless something changes you won’t find Firefox, Chrome, Opera, or most other third-party web browsers in the Windows Store anytime soon… which means you won’t be able. Your profile folder is kept in a separate place from the Firefox program so that if something ever goes wrong with Firefox your information will still be there. Alternatively, you can view the website using Google Chrome. If everything checks out but Firefox keeps crashing, we recommend running it in Safe Mode. addArguments("-profile", ". Execute selenium test on firefox browser Step 1- Since we are working with Java so we need to create Java class. Share, sync, and collaborate on files securely with Dropbox Business, a file sharing and cloud storage solution that employees love and IT admins trust. exe -p and press Enter. Firefox has built-in support for multiple profiles, but this feature is a bit hidden. "All things being equal, the simplest answer is usually the correct one" - Occam's Razor. I'm also a long-time user of Mozilla Firefox before and it never happened to me that the browser's profile will cause the main problem that's why I'm quite skeptical as to how you encountered this with your web browser. Password Bluebeam Studio. (To start Firefox, Thunderbird or SeaMonkey 2 with a profile that isn't listed in the Profile Manager, see Bypassing the Profile Manager. itsupportguides. Put -profilemanager at the end of the target line. Type firefox. Firefox is already running, please close the task, then start Firefox again, or restart your PC. After installed Firefox portable 16. Start time (according to LaptopMag using it is no longer possible for Firefox to read private information in the user's home directory or the user's Firefox Quantum profile--even if Firefox is. All the selenium-server-standalone jar's from 3. A vast selection of titles, DRM-free, with free goodies, customer love, and one fair price for all regions. Clicking search results means leaving the protection of Startpage. 1 flagged and blocked as insecure every HTTPS connection I tried to make (unless I deleted my profile's cert8. On the client, Firefox will then create a new profile in the real file system when the user starts the browser for the first time. Learn about Mozilla Firefox cache folder. Firefox Portable edtion 69. This way, we can restore the deleted settings to the new profile. ini file to force Firefox to create a new default profile: Make sure that Firefox is closed. I inadvertently deleted my Firefox profile and I can't get back on. The value will be properly quoted before use. Find the Profile Folder setting and click no the Open Folder button next to it. You will have to wrestle with the Linux script, but Linux is essentially a reimplementation of Unix, and OSX is Unix, so I'll bet it will be the same as in OSX. This is because it can get confusing if you are using different profiles and you start firefox as normal without using a special shortcut and it just loads the last profile used. Make sure that the default profile is still selected. On the client, Firefox will then create a new profile in the real file system when the user starts the browser for the first time. exe -p" and hit "Enter". Try starting firefox from the terminal with the command " firefox -p " without the quotation marks. By default, they’re placed under your user account’s Firefox profiles folder, prefixed with eight random letters and numbers. How do I create a FireFox profile with the same bookmarks, add-ons etc, that I'm using now? Help I'm concerned if I press 'Create A New Profile' it'll do that but without all the stuff I already have and would make me start anew. Remove add-on from Firefox. - Creation of registry and. Step 1: Launch Firefox. It's a free X server for Windows and is a native Windows application and can render the output of X applications in several ways, including as free floating windows on your Windows desktop. Integration with Unsupported FireFox Version is Attempted and Fails. Because the settings and the other info have to be saved to a profile, and by default there is only one. The first time restoring extensions specifically made FF4 crash on start, but later on I restored everything including extensions with mozbackup and it just worked. Download the best games on Windows & Mac. For example, work and personal profiles, but also special loadouts for things like Selenium. A and B I have made shortcuts to start each profile as follows: "C:\Program Files\Mozilla Firefox\firefox. Firefox keeps it in case the Refresh didn't help with the problem. This is the last resort kind of solution, in case we can't even open Firefox in Safe Mode. Thankfully it is a simple process, so just follow the steps below to restore that bookmark toolbar and start browsing as usual. If everything checks out but Firefox keeps crashing, we recommend running it in Safe Mode. exe -p" and then click on "OK" button. Open Windows Explorer and type %appdata%\Mozilla\Firefox\Profile in the address bar and press Enter. If you really want to get your hands dirty, you can set up multiple profiles with different settings, bookmarks, extensions, and toolbars in each. Restart Firefox - if everything has gone properly Firefox should start up with all default settings. By default, it will be redirected to /dev/null. You're doing a great job!. Close ALL Firefox windows. Another possible solution is that you can start Firefox with any profile instead of the default one that ships with Selenium. What I want to do is start another but the default profile, when I open a specific filetype. Ask Question and add a link to an profile → 'Exec=firefox -P. Profiles - Where Firefox stores your bookmarks, passwords and other user data All of the changes you make in Firefox, like your home page, what toolbars you use, extensions you have installed, saved passwords and your bookmarks, are all stored in a special folder, called a profile.