I do have installed both Text::Format, HTML::TreeBuilder, but still getting almost the same error.
C:\strawberry\html2text-0.003>html2text.pl
Can't locate HTML/TreeBuilder.pm in @INC (@INC contains: C:\Users\SPUL
+LA~1\perl5\lib\perl5\MSWin32-x64-multi-thread C:\Users\SPULLA~1\perl5
+\lib\perl5/
MSWin32-x64-multi-thread C:\Users\SPULLA~1\perl5\lib\perl5 C:/strawber
+ry/perl/site/lib C:/strawberry/perl/vendor/lib C:/strawberry/perl/lib
+ .) at C:\s
trawberry\html2text-0.003\html2text.pl line 94.
BEGIN failed--compilation aborted at C:\strawberry\html2text-0.003\htm
+l2text.pl line 94.