I´m using the 6.11.2.7027 version but, the Zoom In or Out with the mouse wheel is impossible.
I´ve reported the issue at the end of March Ticket# 2437803 but the bug still remains.
I uninstalled and installed again the program but it was useless.
The temporary solution I´ve got was to use Ctrl plus " - " or " + " key.
When some have a well typing speed this issue becomes frustrating.
I´ll really appreciate any advice on this matter.
Gustavo