Windows 8.1 OS support will end on January 10, 2023! Users should consider renewing their devices!

Dear Windows OS users,

Windows 8.1 OS support will end on January 10, 2023 (about one month away).
Thereafter, there will be no more support, including support for security vulnerabilities.

Reference: Windows 8.1 support will end on January 10, 2023 (Microsoft)

From the viewpoint of the information security policy of CSEAS and Kyoto University, it is a guideline not to use OS and software whose support has ended.

If you are using a terminal with Windows 8.1, please consider renewing your terminal (Windows 8.1 terminals are old and OS upgrade is not recommended) in this fiscal year or early next fiscal year.

December 1, 2022