I downloaded Thunderbird U3 and it runs fine on my XP machine. When I try to run it on a Vista machine, after asking for permission twice I get an error message saying it cant find the exe. This is a serious problem for me. The other more stupid (on my part) thing is that I set up TB to handle all my mail but made the dumb mistake of moving all my yahoo and gmail to the usb with Thunderbird and the originals were deleted. Is there a quick way of getting these back into Yahoo or Gmail (I doubt it). Also if there is no way to run the u3 version under vista does antone know if just the portable app will run under vista?
I'm using the latest U3 version and my other U3 apps run fine under Vista