https://bugs.winehq.org/show_bug.cgi?id=39296
--- Comment #2 from Andrey Gusev andrey.goosev@gmail.com --- It's so noticeable, but anyway:
1. Run installer, click 'Next' button. 2. See 'Browse...' button and click on it. 3. Try to click on 'Folder' field to change default installation path. 4. Can see a previous window. Click on it and drag down. 5. Now can see 'Browse the Folder' window. Click on it.