https://www.rit.edu/its/services/emai.../using_owa.html this suggests that 128 encryption is required.

However, ssl3 and 128 encryption are blocked combinations in Firefox. Are there any security messages you receive when you open up the site?

Right click on the page, select page information and click under security the certificate to see what kind of encryption it uses.

Thanks for your anwser. when I open windows I see ' there is a problem starting C;\users\Nicholas\AppData\Roaming\newtext.me\nengine.dll

Following to certificate it says...

This certificate has been verified for the following uses: SSL Client Certificate SSL Server Certificate

I don't know what do I do next:) guigs2 said

https://www.rit.edu/its/services/emai.../using_owa.html this suggests that 128 encryption is required. However, ssl3 and 128 encryption are blocked combinations in Firefox. Are there any security messages you receive when you open up the site? Right click on the page, select page information and click under security the certificate to see what kind of encryption it uses.