Join the Mozilla’s Test Days event from Dec 2–8 to test the new Firefox address bar on Firefox Beta 134 and get a chance to win Mozilla swag vouchers! 🎁

This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Rohkem teavet

what do I do if Adobe Flash Player 11.1.102.55 does not support my operating system

  • 3 vastust
  • 80 on selline probleem
  • 11 views
  • Viimati vastas Spiru65

more options

I am unable to upload pics to FB. I realize this is not a firefox issue but was hoping you could help. Adobe Flash Player 11.1.102.55 does not support my operating system. Website indicates Note:Flash Player does not support 64-bit versions of Windows XP and Vista. Flash Player 11 now includes support for Windows 7 64-bit. I have 64 bit vista. what do I do?

I am unable to upload pics to FB. I realize this is not a firefox issue but was hoping you could help. Adobe Flash Player 11.1.102.55 does not support my operating system. Website indicates Note:Flash Player does not support 64-bit versions of Windows XP and Vista. Flash Player 11 now includes support for Windows 7 64-bit. I have 64 bit vista. what do I do?

All Replies (3)

more options

You can get the 32 bit version for Vista here:

more options

Thanks! I installed the 32bit version...actually kept prompting me to install..3x. I am still unable to upload pics. Do I have to uninstall anything first? Thanks!

more options

Hi, same issue under windows 7 - 64bits, Firefox 5.0 version. FP website says that this can be solved using the 32 bits version of Firefox. 1) how do we know if we are using 32 or 64 bits version? (can't find this on the tool bar) 2) how to move to a 32 bits version without upgrading to Firefox 9 (I have bit defender, and I read on Firefox website that they are not compatible)?

Thanks in advance for your feed back on this.