Internet Explorer 11 for Windows desktop PC, Microsoft Edge and Google Chrome updated version
Note: Please note that our services may not be fully available for use on Microsoft Edge and Google Chrome.
Adobe Flash Player, Adobe Acrobat Reader
Note: The latest version is recommended.
Note: Please note that our course contents may not appear correctly on Adobe Flash Player, due to the web browser function.
Windows 7 (SP1), Windows 8.1, Windows 10
1GB or larger (32bit OS), 2GB or larger (64bit OS)
1024 x 768 pixels or larger
Broadband Internet access recommended
Note: We recommend ADSL 1.5 Mbps or better, depending on the course.)
Note: Down-link 10 Mbps or better recommended for courses with moving images.
Audio output (for Language Series and such)
On PCs not connected to sound devices (speakers, earphones), the video and / or sound may not function properly. Please prepare your own sound device for learning our course.
TLS 1.2 encrypted communications environment
Please use the PC or web browser supported by TLS1.2.
Your System Information
Your current system information is indicated here. Please check if your settings agree with our system requirements.
- Web Browser
- Display Resolution
- Internet line speed
- In calculation
Note: For those using the Internet Explorer 8.0 or higher version, an error message indicating, "Your web browser is Internet Explorer 7.0", will appear if the compatibility view is active. The correct version will appear if you cancel the compatibility view.