CUHK Login Service Interruption (26 Sep 11:05am – 11:47am)
Users Affected CUHK staff, students and alumni
Start Time 26 Sep 2017 11:05am
End Time 26 Sep 2017 11:47am
Cause Incident
Service Affected Users could not log in the following services while the login page pops out “This page is not working” or “Incorrect password” during the above period:

  • Office 365
  • Blackboard (through
  • WiFi SSID CUHK1x
  • Registration and Attendance System
  • Library Services
  • ITSC Service Desk

Blackboard can still be accessed through MyCUHK ( during this period.

Status The above services have been resumed.