I tried to instal Thunderbird Portable. First, using saved on hard disk file «ThunderbirdPortable_16.0.1_English.paf.exe», then opening it without saving. Both attempts came to the same result: the installation program refuse to continue on stage «Installation folder selection», and I have a message:
«Wrong destination folder. Please, select right folder.»
I had changed folders many times, with "ThunderbirdPortable" in their names and without it, on different hard disks and directories. No matter.
What I have to do?
Please, help!