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.

Avatar for Username

ابحث في الدعم

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.

Learn More

This thread was archived. Please ask a new question if you need help.

Does Firefox has a similar tool to one of IE tools "Compatibility View settings"?

  • 2 (ردّان اثنان)
  • 1 has this problem
  • 9 views
  • آخر ردّ كتبه cor-el

LQNguyen
LQNguyen
more options

I'm getting a message "Web Browser version 0.0 not supported. Please upgrade to Internet Explorer 7.0 or up." when tried to access one of my company webpage.

I encountered this same issue when using IE but were able to resolve it by adding the page using IE Compatibility View settings in Tools.

I'm getting a message "Web Browser version 0.0 not supported. Please upgrade to Internet Explorer 7.0 or up." when tried to access one of my company webpage. I encountered this same issue when using IE but were able to resolve it by adding the page using IE Compatibility View settings in Tools.

All Replies (2)

Shadow110
Shadow110
more options

Hi, no. Firefox reads the code as per W3C Standards that set them for websites and for web browsers.

IE compatibility mode is there browser was not good enough and broke code all the time and people had to write work arounds for IE. That was what their compatibility mode was,

If a page does not render properly there is always a reason. If you want to see how badly the code is written upload or give the URL HTML https://validator.w3.org/ CSS https://jigsaw.w3.org/css-validator/

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

Firefox only works properly with w3C compliant code like posted above.

Can you post a link to a publicly accessible page (i.e. no authentication or signing on required)?