Hi,
i need to run TB Portable and the local TB on the same time. With Version 1.5 it worked, but not more after updating to the actual version.
How can i do this?
Alex
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isn't meant to run several versions at the same time.
Thats why the portable version checks for other versions running and exits if it finds one. But you can use the ini included in th /Other/Source folder to allow multiple instances. But this will disable the registry handling ability of the launcher, so Thunderbird may check if it is the default mail client. For this reason, use of AllowMultipleInstance is not normally recommended for PCs you don't own.
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