29th July, 2017 [PC room software,equipment] - PC room software is updated.
18th July, 2017 [PC room schedule] - PC room schedule information August,September is updated.
18th May, 2017 [Security information] - ※IMPORTANT※ About the measures against ransomeware is added.
1th June, 2017 [PC room schedule] - PC room schedule information June,July is updated.
25th March, 2017 [PC room schedule] - PC room schedule information April,May is updated.

You can check past update information here.