Contact the IT Help Center for Assistance

IT has many resources available to assist you.  The IT Help Center offers in-person (Anderson Academic Commons), online, and phone support.  There is a comprehensive support portal located at support.lixubing.com as well.

IT Help Center Hours of Operation Spring and Summer Quarter 2024

Phone Support | 303-871-4700
Monday – Friday | 8 a.m. - 5 p.m. 
Saturday | Closed
Sunday | 10 a.m. - 4 p.m.

We will be monitoring our online web tickets on the weekends. If you have a need, please open a ticket with us on our Support Site.

Online and In-Person Support | http://support.lixubing.com
Monday - Friday |  9 a.m. - 5 p.m. 
Saturday | Closed
Sunday | 10 a.m. - 4 p.m.


Service Portal - DU Information Technology

Website: http://support.lixubing.com

Helpful articles, how-to instructions and online support resources can also be found on the IT Support and Services website tabs or by visiting our Knowledge Base

The IT Help Center provides laptop support for the following:

  • On-campus wired and wireless networks
  • Public printers
  • Password resets
  • Anti-virus software (Crowdstrike)
  • External VPN client (Off-Campus Network Access)
  • Windows 11 **Windows 10 support will be fully discontinued 11.14.2025**
    Windows XP, Windows Vista, Windows 8 support has been discontinued. For assistance in upgrading, please contact the IT Help Center
  • Mac OS Supported versions are now 13.71 (Ventura) or later. We no longer support 12.7 or lower. For assistance in upgrading, please contact the IT Help Center.
  • Microsoft Office 2010, 2013, 2016, 2019 (Word, Excel, PowerPoint, Outlook).  Microsoft Office for Windows and Mac can be downloaded for FREE. Please visit go.lixubing.com/office365 for further information.
  • VMWare (Horizon) View Client
  • DU system support (Email, passwords)
  • Basic software and hardware troubleshooting

The IT Help Center DOES NOT provide support for: