Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

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.

Learn More

I am getting the following message: The page you are trying to view cannot be shown because it uses an invalid or unsupported form of compression. it is for the www. me.com/mail/ What can I do?

  • 1 பதிலளி
  • 27 இந்த பிரச்னைகள் உள்ளது
  • 8 views
  • Last reply by cor-el

I had to update my system recently and this is the only site I cant get to work www.me.com/mail/ so what can I do? my computer is a mac powerpc G5 and I have mac os X 10.5.8 can you help me out?

I had to update my system recently and this is the only site I cant get to work www.me.com/mail/ so what can I do? my computer is a mac powerpc G5 and I have mac os X 10.5.8 can you help me out?

All Replies (1)

Clear the cache and the cookies from sites that cause problems.

  • "Clear the Cache": Firefox > Preferences > Advanced > Network > Offline Storage (Cache): "Clear Now"
  • "Remove the Cookies" from sites causing problems: Firefox > Preferences > Privacy > Cookies: "Show Cookies"

You should update to the latest Firefox 3.5.17 version or to Firefox 3.6.16
Firefox 4.0 won't run on your PowerPC system.

Firefox 4 requires at least OS X 10.5 and an Intel Mac.

For Mac OS X 10.4.11 or Mac OS X 10.5.8 you can look at:

Firefox 3.6.x can be found here: