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My 64bit Tbird won't send mail by SMTP. On my laptoip, 32bit SMTP does. Use same settings. Both Win7.

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On my desktop I switched to 64bit Win7 and installed the latest 32bit Tbird. Did the same on my32bit laptop. Laptop works fine in/out. 32bit Desktop would not send emails. Tried 64vit Shredder. Same problem; probably used same profile. Must use web for email until this is fixed. Second and latest problem. In 32bit Firefox, if I right click to send link by email, I get endless new tabs repeatedly. Have to shut down FF (twice???) and restart. Both are on PCs.

This happened

Every time Firefox opened

== see above

On my desktop I switched to 64bit Win7 and installed the latest 32bit Tbird. Did the same on my32bit laptop. Laptop works fine in/out. 32bit Desktop would not send emails. Tried 64vit Shredder. Same problem; probably used same profile. Must use web for email until this is fixed. Second and latest problem. In 32bit Firefox, if I right click to send link by email, I get endless new tabs repeatedly. Have to shut down FF (twice???) and restart. Both are on PCs. == This happened == Every time Firefox opened == see above

All Replies (1)

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1. Thunderbird support is over here. http://www.mozillamessaging.com/en-US/support/ or here: http://forums.mozillazine.org/viewforum.php?f=39

2. http://support.mozilla.com/en-US/kb/Managing+file+types What do you have set for Action for Content Type of mailto? Can't be Firefox, it doesn't do email. You need to select a webmail provider, or select an email application that is installed on your PC.