Firefox 4.0 won't start. Says it is not supported on this architecture. I have Mac os X

Firefox 4.0 won't start. Says it is not supported on this architecture. I have Mac os X

Firefox 4 requires at least OS X 10.5 and an Intel Mac. There is a third party version of Firefox 4 that runs on OS X 10.4/10.5 and PPC Macs, for details see http://www.floodgap.com/software/tenfourfox
If you prefer, you can get the latest version of Firefox 3.6 from http://www.mozilla.com/en-US/firefox/all-older.html

Similar Messages

  • I turned on my iMac, mounted Firefox and was told it would no longer work - Download and install Firefox4 (FREE) which I did, but now the error message says it's not supported on this architecture. What to do?

    Today I turned on my iMac (OSX 10.5.8 1.8GHz PowerPC G5, 1.25 GB DDR SDRAM) mounted Firefox and was prompted to Download and install Firefox4 (FREE) which I did.
    I was prompted to replace the previous Firefox with the newly downloaded and now I can't find the old version and the new version says it isn't supported on this architecture. The icon has a zero with a slash across it.
    What do I have to do?

    Firefox 4 requires at least OS X 10.5 and an Intel Mac.
    * http://www.mozilla.com/firefox/4.0/system-requirements/
    For an unofficial Firefox 4 compatible version (TenFourFox) that runs on PowerPC Macs with OS X 10.4.11 or OS X 10.5.8 you can look at:
    * http://www.floodgap.com/software/tenfourfox/
    Firefox 3.6.x (Mac OS X 10.4 and later) can be found here:
    * http://www.mozilla.com/en-US/firefox/all-older.html

  • Firefox can't open the application "because it is not supported on this architecture

    "You cannot open the application "Firefox" because it is not supported on this architecture."

    Thanks for the link to the system requirements, edmeister. However, my system appears to fit every requirements listed, but still gives the same error message.
    Here is what my system profiler tells me about my Imac:
    Mac OS X v. 10.5.8
    Processor: 2 GHz Intel Core 2 Duo, which Wikipedia tells me is "x86" processor
    3 GB 667 MHz DDR2 SDRAM
    My Activity Monitor says:
    1.87 GB of my system memory free
    303 GB of hard disk space free
    Is there some explanation why I am being told Firefox 4 is not being supported on this architecture?

  • My Mac X10.5.8 PCG5. Can't open Firefox 4 'not supported on this architecture' why not?

    When I tried to open Firefox 4 a dialogue box opened stating "Can't open the application Firefox because it is not supported on this architecture"

    For older Macs that aren't supported in Firefox 4.0, try TenFourFox for PowerPC's running Mac 10.4.11 & 10.5.8 . <br />
    http://www.floodgap.com/software/tenfourfox/

  • Went to upgrade and says OS too old. I went back to older version of foxfire. Now I have a circle with a line through it and when I try to open it I get,You cannot open the application "Firefox" because it is not supported on this architecture.

    I have PowerBook G4, running 10.5.8. Went to upgrade and says OS too old. I went back to older version of foxfire. Now I have a circle with a line through it and when I try to open it I get,You cannot open the application “Firefox” because it is not supported on this architecture. Thanks for the help.

    Firefox 3.6.x is the last available from Mozilla for PPC Macs. <br />
    http://www.mozilla.com/en-US/firefox/all-older.html
    For older Macs that aren't supported in Firefox 4+ versions, try TenFourFox for PowerPC's running Mac 10.4.11 & 10.5.8 . <br />
    http://www.floodgap.com/software/tenfourfox/<br />
    http://tenfourfox.blogspot.com/ <br />
    https://code.google.com/p/tenfourfox/wiki/PluginsNoLongerSupported

  • My Mac with OS 10.5.8 says I cannot open Firefox because it is not supported on this architecture. I tried to update my version, and this is all I get now. What can I do to use Firefox again? Thank you.

    My computer is not allowing me to utilize any version of Firefox, after multiple downloading attempts. I simply get a message that Firefox is not supported on this architecture, and the Firefox icon in my toolbar now has a circle on it with a line through it (Canceled). I hope that someone can explain what I need to do to be able to use Firefox once again. Thank you, TC

    As you have a PPC or Power Mac the last release form Mozilla to work on PPC is Firefox 3.6.*
    Firefox 3.6.23 can be found at http://www.mozilla.com/en-US/firefox/all-older.html
    Since you have a PPC Mac there is this third-party option for Firefox 7.0.1 at
    http://www.floodgap.com/software/tenfourfox/
    As of Firefox 4.0, a '''Intel''' Mac with OSX 10.5+ is required for Firefox builds from Mozilla. http://www.mozilla.org/en-US/firefox/7.0.1/system-requirements/

  • I tried to upgrade to Firefox 4. I have lost my Firefox 3.6. Firefox 4 will not open on my computer. The message say that it is not supported on thie architecture. I have OS 10.4.11 on an eMac? What do I do?

    I down loaded 4 and installed it to replace 3.6. I then tried to launch it and got the message that it is not supported on this architecture.

    Firefox 4 requires at least OS X 10.5 and an Intel Mac. There is a third party version of Firefox 4 that runs on OS X 10.4/10.5 and PPC Macs, for details see http://www.floodgap.com/software/tenfourfox
    If you prefer, you can get the latest version of Firefox 3.6 from http://www.mozilla.com/en-US/firefox/all-older.html
    Mozilla are working to prevent Mac users with non-compatible systems from getting the notification about Firefox 4, and also not displaying the "Download Firefox 4" button on http://www.mozilla.com

  • My ipod touch 3rd gen doesnt work on usb charger but on dock it says "Charging is not supported with this device" How do I fix it?

    I'm taking it in to get it looked at but will they cover this? And is there a way to fix it before I take it in. I'm still under the 1 year warranty plan. My friend said that they might exchange it. It's a 64GB and I use it for a lot of things like my picture, music, contacts, and email. It's got scratches on the back but other wise its ok the screen isn't cracked or scratched.
    I have a usb charger for it but when I plug it into the PC or my wall charger it won't charge. It just says  "Charging is not supported with this device". It even says that sometimes when it's not charging. But it works on a dock station like my clock or radio.
    Also my home buttom won't work unless I press down real hard. This scares me because I'm afraid I wil persss it too hard and break it even more.
    Please help.

    - See:      
    iPod touch: Hardware troubleshooting
    - Try another cable. Some 5G iPods were shipped with Lightning cable that were either initially defective or failed after short use.
    - Try another charging source
    - Inspect the dock connector on the iPod for bent or missing contacts, foreign material, corroded contacts, broken, missing or cracked plastic.
    - Make an appointment at the Genius Bar of an Apple store.
    Apple Retail Store - Genius Bar                          

  • Mac G4 w/OS 10.5.8, New download won't open-not supported on this architecture, worked perfectly w/3.6 & down load said it will support Mac OS 10.5, what do I do to not lose all my bookmarks, etc?

    I had 3.6 & the website said new Firefox, need OSX 10.5 or above. Now the icon in the dock has a white circle w/slash like do not enter & when I click on it, a box opens that says,"You cannot open the app Firefox because it is not supported on this architecture."
    How can I get my Firefox back without losing all my info on my previous version?

    The latest version for PPC users is 3.6.25 available at http://www.mozilla.com/en-US/firefox/all-older.html

  • Why does my iPod(3rd gen) say charging is not supported with this accessory even though its not plugged in?

    I was eating breakfast one morning playing a game on my iPod and it slipped out of my hand and into my cereal bowl. So immediately I took off the case and put in a bag of rice for a day and a half to let it dry out. Then when it started working again (thankfully) a notification popped up saying charging is not supported with this accessory after I unplugged it from the wall. So I thought nothing of it and pressed dismiss. Now when ever I wake it up, instead of my wallpaper popping up in the lock screen that stupid notification does. How can I get rid of it? Also my home button doesn't work anymore so I have to use asisstive touch instead. How do I take a screen shot without the assisting touch menu in the way? Thank you.

    - Inspect the dock connector on the iPod for bent or missing contacts, foreign material, corroded contacts, broken, missing or cracked plastic.
    - Reset all settings      
    Go to Settings > General > Reset and tap Reset All Settings.
    All your preferences and settings are reset. Information (such as contacts and calendars) and media (such as songs and videos) aren’t affected.
    - Restore from backup. See:                                 
    iOS: How to back up           
    - Restore to factory settings/new iOS device.
    If still problem, make an appointment at the Genius Bar of an Apple store since it appears you have a hardware problem.
    Apple Retail Store - Genius Bar          
    Apple will exchange your iPod for a refurbished one for this price. They do not fix yours.
      Apple - iPod Repair price

  • Can't open the application "Firefox.app" because it is not supported by this architecture. I'm using mac os 10.5.8

    Been using Firefox (many years) version 3.16.. Received invitation to download Firefox version 4 for Mac this morning and did so (regretably losing 3.16 version) because now the new version 4 won't open. I just keep getting the error message "You can't open the application "Firefox.app" because it is not supported by this architecture." I'm using the latest Mac OS 10.5.8. The processor is 1.8 GHz Power PC G5.
    I trashed the first download and downloaded a 2nd Firefox version 4 and had the same results.

    Firefox 4 requires at least OS X 10.5 and an Intel Mac. There is a third party version of Firefox 4 that runs on OS X 10.4/10.5 and PPC Macs, for details see http://www.floodgap.com/software/tenfourfox
    If you prefer, you can get the latest version of Firefox 3.6 from http://www.mozilla.com/en-US/firefox/all-older.html
    Mozilla are working to prevent Mac users with non-compatible systems from getting the notification about Firefox 4, and also not displaying the "Download Firefox 4" button on http://www.mozilla.com

  • Trying to update to 4.0 and being told that Firefox is not supported in this architecture?

    Running 10.5.8 on my Powerbook G4 and trying to update to 4.0 and when I click on the Firefox folder that downloaded to my desktop to initiate the update the is a white circle with line thru it and say that I can't open the application Firefox because it is not supported in this architecture. I have been running the other versions of Firefox without issue.

    Firefox 4 requires at least OS X 10.5 and an Intel Mac. There is a third party version of Firefox 4 that runs on OS X 10.4/10.5 and PPC Macs, for details see http://www.floodgap.com/software/tenfourfox

  • My g5 wont let me download anything. everytime i try it says cannot open because it is not supported by this architecture someone please help

    IM HAVING TROUBLE DOWNLOADING THINGS ON MY MY MAC G5. EVERYTIME I TRY TO DOWNLOAD SOMETHING A SCREEN POPS UP SAYING "CANNOT OPEN APPLICATION BECAUSE IT IS NOT SUPPORTED BY THIS ARCHITECTURE" SOMEONE PLEASE HELP

    CS5 only runs on Intel Macs...
    http://www.adobe.com/products/photoshop/tech-specs.html
    Some parts of FCE 4 require an Intel Mac...
    http://www.specrequirements.com/software/final-cut-express-4-system-requirements

  • I downloaded Firefox 4 onto my PowerPC G4 1.67GHz running Mac OSX 10.5.6. When I try to open it I get error message You cannot open the application "Firefox" because it is not supported on this architecture. I can't find my Firefox 3.6.16 I'm on Safari.

    I just want to download Firefox 3.6 again
    I downloaded Firefox 4 onto my PowerPC G4, 1.67GHz running Mac OSX 10.5.6. When I try to open it I get error message You cannot open the application “Firefox” because it is not supported on this architecture.

    Use Tony's suggestion. I am running it right now and it is awesome. I love Mozilla but they basically screwed all of those older Macs over. Come on Mozilla. These Macs still work, and there are plenty of people with them out there.

  • I just got a notice to update my firefox to 4.0 and when I downloaded the new software it indicated: that I can't open the application "Firefox" because it is not supported on this architecture. Any ideas about what might be wrong and how to fix it?

    I just got a notice to update my firefox to 4.0 and when I downloaded the new software it indicated: that I can't open the application "Firefox" because it is not supported on this architecture. Any ideas about what might be wrong and how to fix it?

    Firefox 4 requires at least OS X 10.5 and an Intel Mac. There is a third party version of Firefox 4 that runs on OS X 10.4/10.5 and PPC Macs, for details see http://www.floodgap.com/software/tenfourfox
    If you prefer, you can get the latest version of Firefox 3.6 from http://www.mozilla.com/en-US/firefox/all-older.html

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