4.1ダウンロードしようとすると
Website blocked due to a suspicious download
Download blocked: http://download10.janesoft.net/jane410_setup.exe
Malwarebytes Browser Guard blocks downloads that either come from websites that see relatively light traffic or may contain potentially malicious content. This is intended to protect you from new scams. However, if you trust content from this site and would like to proceed, click "Continue."

って表示されるんだけど大丈夫なのかな？